CN101356184A - Methods for assessing patients with acute myeloid leukemia - Google Patents

Methods for assessing patients with acute myeloid leukemia Download PDF

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CN101356184A
CN101356184A CNA2005800484028A CN200580048402A CN101356184A CN 101356184 A CN101356184 A CN 101356184A CN A2005800484028 A CNA2005800484028 A CN A2005800484028A CN 200580048402 A CN200580048402 A CN 200580048402A CN 101356184 A CN101356184 A CN 101356184A
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gene
patient
aml
expression
microarray
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M·拉波尼
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Johnson and Johnson
Janssen Diagnostics LLC
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Abstract

Methods for treating cancer, and preferably hematological malignancy, patients include analyzing gene expression profiles and/or molecular markers of a patient to determine status and/or prognosis of the patient. The invention also provides methods of analyzing whether a non-relapsed or non-refractory patient is likely to respond to treatment with farnesyl transferase inhibitors (FTIs) and, optionally, other therapeutics. The methods are also useful for monitoring patient therapy and for selecting a course of therapy. Genes modulated in response to FTI treatment are provided and are used in formulating the profiles.

Description

The method that the patient who suffers from acute myelogenous leukemia is assessed
Incorporate appendix " sequence table " tabulation into this paper by reference in view of the above.
Background of invention
The present invention relates to diagnose, prejudge the method for (prognostics) and treatment acute myelogenous leukemia (AML) based on detection molecules mark and/or gene expression analysis.
Karyotyping at present is effectively providing aspect the prognostic value, although it also is used for AML hypotypes different on the characterization of biological.In addition, this sick pathogeny relates to such as the sudden change in the genes such as FLT3, c-KIT, AML1, GATA1, CEBPA and N-RAS.Clear and definite is can the patient with different risk of relapse to be divided into groups at the examination of FLT3 and CEBPA sudden change.Effective dangerous classification can make can adopt correct stem cell transplantation or other adjuvant therapy.There are two pieces of articles of publishing recently to describe the adult AML patient's of new diagnosis gene expression profile and the purposes in the prediction clinical effectiveness thereof.Bullinger et al. (2004); And Valk etal. (2004).These studies show that gene expression profile is how can further improve clinical outcome prediction.
Valk et al. (2004) assesses 285 patients (marrow or peripheral blood) on Affymetrix U133A chip.Patient's sample comprises the unusual and molecule abnormality of the cytogenetics of broad range.Only identify 16 clusters (cluster), show that AML may not have the heterogeneity of being thought before.The AML hypotype of determining on several clusters wherein and cytogenetics and the molecule conforms to well, therefore supports their purposes in the WHO categorizing system.Bullinger et al. (2004) and other small research of delivering have before also been observed these clusters.Schoch et al. (2002); Debernardi et al. (2003); And Kohlmann et al. (2003).Therefore these clusters needn't wonder that they are relevant with prognosis with known to prejudge caryogram related well.
Bullinger et al. (2004) employing cDNA array has been studied the express spectra (65 peripheral bloods and 54 marrow) from 116 adult patients.Except the work of Valk et al. (2004), they have also developed 133 gene classification and have been used to predict the dangerous clinical effectiveness of organizing of all cytogenetics.Use the training group of 59 duplicate samples and the test group of 57 duplicate samples, they confirm that this 133 gene is divided into bad the patient and good result group (p=0.006log rank; Odds ratio, 10,95%CI, 2.6-29.3).
It should be noted that genes identified in these two researchs only the predicted gene identified in the leukemia of children of part have overlapping.Yagi?et?al.(2003)。In addition, Bullinger et al. (2004) this group of prejudging gene of identifying and 3 predictions identifying recently gene that Zarnestra (tipifarnib) is replied does not have overlapping.U.S. Patent Application Serial Number 10/883,436.
Farnesyl transferase (FTase) mediation carbon farnesyl partly is covalently attached to C-terminal CAAX (C, halfcystine; A, aliphatic residue; X, any amino acid) the identification motif.Reiss?et?al.(1990)。This farnesylation is further processed by the isopentene group halfcystine of rupture 3 end amino acids and the C-terminal that methylates.The arrestin farnesylation has been eliminated the required correct Subcellular Localization of protein function.At first, carcinogenic Ras albumen is considered to the target of the antiproliferative effect of FTIs in carcinobiology.Reuter?et?al.(2000)。Yet, after this show all effects that can not explain Zarnestra to the inhibition of Ras farnesylation.For example, FTIs does not always require sudden change Ras albumen to exist to produce antitumor action.Karp?et?al.(2001)。In fact, although around the colony with high frequency ras sudden change (for example late period colorectum and carcinoma of the pancreas) design, comparing aspect response rate with placebo, early stage clinical study do not have significant difference.Van Cutsem et al. (2004); And Rao et al. (2004).
Several other albumen of farnesylation come into the picture into as candidate's target that can mediate the antitumorgienesis effect of FTIs, comprise little GTPase albumen Rho B, centromere protein CENP-E and CENP-F, Protein-tyrosine-phosphatase PTP-CAAX and structural nuclear lamina protein A of nuclear membrane and B.Suppress these proteic farnesylations and may cause the antiproliferative effect of FTIs and adjust several important signaling molecules indirectly, comprise TGFbRII, MAPK/ERK, PI3K/AKT2, Fas (CD95), NF and VEGF.Adnane et al. (2000); Morgan et al. (2001); Jiang et al. (2000); Na et al. (2004); Takada et al. (2004); And Zhang et al. (2002).Regulate the adjusting that these signal pathways cause cell growth, propagation and apoptosis.Thereby FTIs may have complicated restraining effect to several cell incidents and approach.
The current method that does not have to determine these patients' state or predict total survival rate.
Summary of the invention
The invention provides a kind of method, wherein use one or more genetic markers to predict to suffer from acute myelogenous leukemia the patient's of (AML) the method for prognosis (prognosis).These marks can use or unite use separately, and this depends on the type of pharmacological agent.
The invention provides method by assessment acute myelogenous leukemia (AML) state, this is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, wherein above or the expression level that is lower than the marker gene of predetermined threshold level indicate the AML state.
The invention provides method by stages to acute myelogenous leukemia (AML) patient, this is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, wherein above or the expression level that is lower than the marker gene of predetermined threshold level indicate the AML survival rate.
The invention provides the method for definite acute myelogenous leukemia (AML) patient treatment scheme, this is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, the expression level that wherein surpasses or be lower than the marker gene of predetermined threshold level is enough to indicate to the replying of therapy, so that the doctor can determine to recommend to be used to provide the degree and the type of the therapy of appropriate therapeutic.
The invention provides treatment acute myelogenous leukemia (AML) patient's method, this is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, the expression level that wherein surpasses or be lower than the marker gene of predetermined threshold level indicates replying therapy, if and they have respondent spectrum, then treat described patient with adjuvant therapy.
The invention provides the method for the dangerous height of definite acute myelogenous leukemia (AML) death, this is undertaken by following process: obtain biological sample from AML patient, and measure and carry out corresponding to being selected from the relevant biomarker of those marker gene in the table 3, the expression level that wherein surpasses or be lower than the marker gene of predetermined threshold level indicates dead danger, so that the doctor can determine the degree and the type of the therapy of being recommended.
The invention provides and generate acute myelogenous leukemia (AML) and prejudge patient's method of reporting, it is by determining in the aforesaid method any result, and prepares to show that the report of this result and the report of generation thus finishes.
The invention provides and in biological sample, measure to determine the test kit of acute myelogenous leukemia (AML) prognosis, comprise the isolated nucleic acid sequences that is used to detect one group of gene, their complementary sequence or the material of its part, this group gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.
The invention provides the goods of assessment acute myelogenous leukemia (AML) state, it comprises: be used to detect the isolated nucleic acid sequences of one group of gene, their complementary sequence or the material of its part, this group gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.
The invention provides microarray or gene chip and be used to carry out aforesaid method.
The invention provides diagnosis/prognosis bag (portfolio), it comprises the isolated nucleic acid sequences of one group of gene, their complementary sequence or its part, and this group gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.
Brief Description Of Drawings
Unsupervised (unsupervised) cluster of the AML patient of Fig. 1 recurrence and refractory.This tree derivation shows 58 recurrences or refractory AML patient's unsupervised k-mean cluster, and wherein each row is represented the patient, and each row is represented gene.By expression of gene level among the patient is calculated each expression of gene ratio divided by all other patients' mean value.Colour band shows variation multiple (log 2).Redness raises, and blueness is reduced.White shows no change.Show and have 6 main clusters.
The real-time RT-PCR of Fig. 2 .2 gene.Measure AHR and AKAP13 by real-time RT-PCR.HPRT or PBGD crt gene are used for stdn genetic expression value.Error line is a standard deviation.The microarray data mapping that the value that obtains is corresponding relatively, the line linearity regression analysis of going forward side by side.
Fig. 3 shows the predictor of AKAP13 gene.Illustration (panel) A shows that the 2x2 that obtains from the LOOCV that adopts AKAP13 to express to carry out respondent (R) and non-responder (NR) as sorter (classifier) shows.Illustration B shows 58 same patients AKAP13 expression values.The P value shows genetic expression, and there were significant differences between the mean value of respectively replying group.Illustration C shows the Kaplan-Meier curve that generates from the patient who is divided into respondent and non-responder by the AKAP13 gene.
Fig. 4 provides the evaluation to the smallest group of prediction indication thing.In illustration A, adopt 100% susceptibility to carry out LOOCV.Tested the independently sorter that contains 1 to 19 kind of gene.Error rate mapping to the result.Illustration B shows that the 2x2 that obtains from the LOOCV that adopts 3 genetic markers to carry out respondent (R) and non-responder (NR) as the classification implements shows.Illustration C shows the score that generates from this 3 gene sorter.The P value shows genetic expression, and there were significant differences between the group respectively replying.Illustration D shows the Kaplan-Meier curve that generates from the patient who is divided into respondent and non-responder by this 3 genetic marker.Also show the intermediate value survival time.
Fig. 5. the respondent that is divided into prediction by 3 genetic markers and non-responder's patient is carried out Kaplan-Meier analyze.Shown and be defined as the non-responder clinically but adopt this 3 genetic marker to be categorized as respondent's patient's survivorship curve.Also pointed out the intermediate value survival time.
Fig. 6 has described AKAP13 crossing in AML clone and has expressed.Cell counting is normalized to the culture (showing at-12 log unit places) that does not have medicine, to provide the per-cent with respect to contrast.Error line is pointed out the average mistake.Hollow data points shows the result that the second time, experiment obtained by research higher concentration medicine.
Fig. 7 provides the model of FTI effect among recurrence or the refractory AML.A. in the respondent, IL3RA and AKAP13 gene are low expresses, and ras, RhoA and lamin B approach are reduced.The rise of RhoH has been caused strengthening the inhibition of pair cell path for transformation.Altogether, this makes that the antitumor generation of FTI can be more effective.B. opposite express spectra seems to make compensation approach to be expressed among the non-responder.
Fig. 8 .Zarnestra predicted gene mark is more useful than independently prejudging genetic marker.In illustration A, the row representative is from the AML sample that recurs or the refractory patient obtains, and row is represented 103 167 probe groups in 133 prognosis genes identifying corresponding to people such as Bullinger, sorts according to hierarchical clustering.Illustration B shows the Kaplan-Meier survival rate evaluation that the patient by the cluster definition is organized.In illustration C, 3 gene sorters have been used for prejudging group Bullinger tag definitions good and bad and have identified the Zarnestra respondent.Shown the Kaplan-Meier survivorship curve that in good (Zn+. cluster 1) and bad (Zn+. cluster 2) prognosis group, is accredited as the Zarnestra respondent.Pointed out the intermediate value survival time of each group.
Fig. 9 is a schema, shows how gene from people such as Bullinger (2004) mates 167 probe groups (103 unique genes) on the Affymetrix U133A chip.
Figure 10 shows that 167 probe groups are marked at the application among recurrence or the refractory AML patient.In illustration A, the row representative is from the AML sample that recurs or the refractory patient obtains, and row is represented 103 167 probe groups in 133 prognosis genes identifying corresponding to people such as Bullinger (2004), sorts according to hierarchical clustering.Illustration B shows the Kaplan-Meier survival rate evaluation that the patient by the cluster definition is organized.
Figure 11 provides the comparison of prejudging with Zarnestra predicted gene mark.Illustration A shows the good and bad Kaplan-Meier survivorship curve of prejudging cluster by the subset definition of 103 Bullinger et al. (2004) gene.Illustration B shows by the good and bad KBplBn-Meier survivorship curve of prejudging cluster of predicting the 3 genetic markers definition that Zarnestra is replied.Illustration C shows by the good and bad KBplBn-Meier survivorship curve of prejudging cluster among the further stratified illustration A of prediction 3 genetic markers.Illustration D shows that prediction has poor prognosis and do not reply the Kaplan-Meier survivorship curve of the patient of Zarnestra to all the other patients.
Figure 12 identifies the group of the minimum of prediction indication thing.A). carry out LOOCV, select susceptibility 100%, specificity 40% and multiple to change>2 gene.Tested the independent sorter that contains by 1 to 8 gene of AUC grading.Drawn result's error rate.B) 2x2 that obtains from the LOOCV that adopts AKAP13 to carry out respondent (R) and non-responder (NR) as sorter shows.C) the genetic expression value of AKAP13.The P value shows genetic expression, and there were significant differences between the group replying.D) the Kaplan-Meier curve that generates from the patient who is divided into respondent and non-responder by AKAP13.Also shown the intermediate value survival time.
Figure 13 shows the sketch plan of gene expression analysis.
Figure 14 shows: after the Zarnestra treatment stopped, the AML sample was kept total changes in gene expression of FTI mediation.
Figure 15 shown in new diagnosis AML the prediction express spectra and to the test of prediction sorter.
Figure 16 has shown that 6 gene sorters are classified to new diagnosis AML.
Detailed description of the invention
Being described in the past the subgroup that has the gene of prejudging value among the AML of new diagnosis shows in the recurrence of targeted molecular therapy (Zarnestra) treatment and intractable AML patient useful here. The current method of replying that is used for predicting to farnesyl transferase inhibitor (such as Zarnestra). In addition, the existing method that is used for understanding AML patient's prognosis only limits to histological subtypes and caryogram, but neither is the desirable mark of determining clinical effectiveness. Current label has been expanded conventional art by providing to the classification of high-risk and low dangerous patient.
Sequence number is that 10/883,436 U.S. Patent application proves that the AML patient of 3 gene classifiers (comprising AHR, AKAP13 and MINA53) prediction recurrence, refractory has extremely low error rate to replying of Zarnestra. Also can see this point when staying five methods (leave-five-out) cross validation. When adding more polygenes, error rate increases, and shows that episome introduced noise to this classification. For 3 gene separating methods, LOOCV is presented at has 86% sensitiveness and 70% specificity when overall diagnosis accuracy is 74%. Kaplan-Meier analyzes and shows that also there is significant difference in survival rate between respondent's group of predicting and non-responder's group. In addition, when the non-responder of the non-responder of misclassification and correct classification was compared, the non-responder of misclassification had shown preferably overall survival.
Figure A20058004840200121
Be the competitive farnesyl transferase inhibitor (FTI) of non-plan peptide that can be oral, it has demonstrated the propagation that suppresses the various human tumor cell line in vitro and in vivo. End et al. (2001); With Cox et al. (2002). The I clinical trial phase of Zarnestra has shown that the patient to suffering from refractory or recurrence acute myelogenous leukemia has 32% response rate. Karp et al. (2001). Also observe the activity to myelodysplastic syndrome (MDS) (Kurarock et al.2004), Huppert's disease (MM) (Alsina et al. (2003)) and chronic myelogenous leukemia (CML) in the clinical research in early days. Cortes et al. (2003). Alleviate the bone marrow damage be defined as less than 5% fully, neutrophil count greater than 1000/ μ L, platelet count is less than 100,000/ μ L and do not have the outer disease of marrow. Work by the CKIs farnesylation although know FTIs, still do not know the antitumaous effect implication aspect the green blood malignant tumour of which gene and Zarnestra. Microarray technology be so that can measure simultaneously the steady-state mRNA level of thousands of genes, thereby represented for the identification of the gene relevant with the FTI effect and the effective tool of gene approach. Therefore, whole gene expression monitoring is used in the AML of recurrence and refractory the 2 phases clinical research of Zarnestra is predicted in haematological malignancies this FTI is had the gene of replying to identify.
Only in genome, exist might expressing protein or the nucleotide sequence of peptide can not determine whether albumen or peptide express in given cell. Given can expressing protein or whether the gene of peptide or transcribe rna is done like this and such expression or transcribe the degree (if any) of generation, determined by the Various Complex factor. Yet measuring gene expression can provide about the useful information of replying of cell to given stimulation, for example to introducing replying of medicine or other therapeutic agent. The relative indication of gene activation or level of deactivation can be found in such gene expression profile. In some cases, the existence of molecular marker also can be independently or be provided useful information about treatment validity by means of gene expression information. Gene expression profile of the present invention and molecular marker are used for identifying and treatment AML patient.
The cancer that comprises haematological malignancies results from the sudden change of several genes usually. The cancer of same type may originate from one or more sudden changes or with corresponding to one or more sudden changes, but these sudden changes may be different from the sudden change of another patient with same type cancer. In fact, different kinds of molecules basis is usually arranged under identical cancer, this affects a patient with some therapies of observing but another patient that may not similarly affect the cancer of suffering from same type conforms to. In addition, from the viewpoint of diagnosis, the existence of specific sudden change (such as transposition, deletion or SNPs) can have remarkable meaning. In some cases, such molecular marker they oneself be exactly diagnosis, prognosis or determine the useful indicator that treatment is replied. Can be with especially true for the related situation of the reacting phase of particular treatment for molecular mutation.
Biomarker is any indicant of the expression of the marker gene pointed out. This indication can be directly or indirectly, and compares with interior mark, normal structure or another cancer, weighs the enhancing of the expression of gene under the given physiological parameter or weakens. Biomarker includes but not limited to nucleic acid (express to strengthen and weaken and directly and indirectly). Use nucleic acid can comprise any method well known in the prior art as biomarker, include but not limited to weigh the low or hyper-methylation of DNA amplification, RNA, little RNA, loss of heterozygosity (LOH), SNP (SNPs, Brookes (1999)), microsatellite DNA, DNA. Use albumen can comprise any method well known in the prior art as biomarker, include but not limited to weigh quantity, activity is modified such as glycosylation, phosphorylation, ADP-ribosylation, ubiquitin etc. SABC (IHC). Other biomarker comprises imaging, cell count and apoptosis mark.
Given gene provided herein is those relevant with specific tumors or types of organization. Marker gene may with many type of cancer and relevant; but as long as adopt special algorithm for lung carcinoma cell described herein to show that the expression of this gene is relevant fully with a kind of tumour or types of organization to be identified; then this gene can be used among claimed the present invention, to determine cancerous state and prognosis. Many genes of known and one or more related to cancer in the prior art. The invention provides preferred marker gene and even preferred marker gene combination. These have a detailed description in this article.
When it contained this sequence, marker gene was corresponding to the sequence by SEQ ID appointment. Gene section or fragment be corresponding to the sequence of this gene, and condition is that the part of its described sequence that contains or its complementary series are enough to make it to be differentiated sequence for this gene. Gene expression product is corresponding to this sequence, and condition is its RNA, mRNA or cDNA and the composition that contains this sequence (for example probe) hybridization, or with regard to peptide or albumen, it is by this mRNA coding. Gene expression product section or fragment be corresponding to the sequence of this gene or gene expression product, and condition is that the part of its described gene expression product that contains or its complementary series are enough to make it to be differentiated sequence for this gene or gene expression product.
This specification is described and the inventive method, composition, goods and the kit of opinion comprise one or more marker genes. " mark " or " marker gene " that spread all over the use of this specification refers to following gene and gene expression product, and it is corresponding to excessively expressing and owing to express any gene relevant with tumour or types of organization. Preferred marker gene is described in more detail in the table 8.
The invention provides the method for assessment acute myelogenous leukemia (AML) state, it is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to being selected from the relevant biomarker of those marker gene in table 3, table 4, table 5, table 7, table 8 or the table 9, wherein above or the expression that is lower than the marker gene of predetermined threshold level indicate the AML state.
The invention provides the method by stages to acute myelogenous leukemia (AML) patient, it is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to being selected from the relevant biomarker of those marker gene in table 3, table 4, table 5, table 7, table 8 or the table 9, wherein above or the expression that is lower than the marker gene of predetermined threshold level indicate the AML survival rate.
The invention provides the method for definite acute myelogenous leukemia (AML) patient treatment scheme, it is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, the expression level that wherein surpasses or be lower than the marker gene of predetermined threshold level is enough to indicate to the replying of therapy, so that the doctor can determine to recommend to be used to provide the degree and the type of the therapy of appropriate therapeutic.
The invention provides treatment acute myelogenous leukemia (AML) patient's method, it is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, the expression level that wherein surpasses or be lower than the marker gene of predetermined threshold level indicates replying therapy, if and they have respondent spectrum, then treat described patient with adjuvant therapy.
The invention provides the method for the dangerous height of definite acute myelogenous leukemia (AML) death, it is undertaken by following process: obtain biological sample from AML patient, and measure with corresponding to those the relevant biomarker of marker gene that is selected from the table 3, the expression level that wherein surpasses or be lower than the marker gene of predetermined threshold level is enough to indicate dead danger, so that the doctor can determine the degree and the type of the therapy of being recommended.
Method provided herein also may comprise, contains or utilize the measurement of at least a expression of gene level that composing type ground in sample is expressed.Preferably, method provided herein produces the specificity at least about 40%.Preferably, method provided herein produces the susceptibility at least about 80%.Preferably, method provided herein produces the p value less than 0.05.
Method provided herein can be undertaken by measure genetic expression on microarray or gene chip.This microarray can be cDNA array or oligonucleotide array, and may also contain mark reagent in one or more.
Method provided herein can be undertaken by measuring genetic expression, and this genetic expression is realized by the nucleic acid amplification to the RNA that extracts from sample that is undertaken by polymerase chain reaction (PCR).This PCR can be reverse transcriptase polymerase chain reaction (RT-PCR), and can contain mark reagent in one or more.
Method provided herein can be undertaken by the albumen of measuring or detect by this genes encoding.This albumen can detect with being specific to this proteic antibody.
Method provided herein can be undertaken by the feature of this gene.Feature includes but not limited to DNA cloning, methylates, sudden change and allelic variation.
The invention provides generation acute myelogenous leukemia (AML) prognosis patient method of reporting, it is finished by any the result and the report of preparation this result of demonstration and the report of generation thus in definite aforesaid method.This report may contain to patient result and/or with respect to patient group's dangerous probability and/or possibility or to the assessment of the reaction of chemotherapy.
The invention provides and in biological sample, measure to determine the test kit of acute myelogenous leukemia (AML) prognosis, it comprises: be used to detect the isolated nucleic acid sequences of one group of gene, their complementary sequence or the material of its part, this group gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.This test kit also can contain and is useful on reagent and/or the medium that carries out microarray analysis, measures described nucleotide sequence, their complementary sequence or its part by them.
The invention provides the goods of assessment acute myelogenous leukemia (AML) state, it comprises: be used to detect the isolated nucleic acid sequences of one group of gene, their complementary sequence or the material of its part, this group gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.These goods also can contain and are useful on reagent and/or the medium that carries out microarray analysis, measure described nucleotide sequence, their complementary sequence or its part by them.
The invention provides the microarray or the gene chip that are used to carry out aforesaid method.This microarray may contain the isolated nucleic acid sequences of one group of gene, their complementary sequence or its part, and this group gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.Preferably, this microarray provides measurement or the sign that at least 1.5 times of mistakes are expressed or owed to express.Preferably, this microarray provides the measurement with statistically evident p value to crossing to express or to owe to express.More preferably, this p value is less than 0.05.This microarray can be any known microarray in the prior art, includes but not limited to cDNA array or oligonucleotide array, and mark reagent in can also containing.
The invention provides diagnosis/prognosis bag, it comprises the isolated nucleic acid sequences of one group of gene, their complementary sequence or its part, and this group gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.Preferably, this measurement or be characterized by at least 1.5 times of mistakes and express or owe and express.Preferably, this measurement has statistically evident p value to crossing to express or owe to express to provide.More preferably, this p value is less than 0.05.
The preferred method of setting up gene expression profile comprises the amount of the RNA that determines that the gene by codified albumen or peptide produces.This finishes by reverse transcriptase PCR (RT-PCR), competitive RT-PCR, real-time RT-PCR, difference demonstration RT-PCR, Northern engram analysis and other dependence test.Although might adopt various PCR reaction to carry out these technology, the complementary DNA (cDNA) that produced by mRNA or complementary RNA (complementary RNA) and it is analyzed by microarray preferably increase.Many different array structures and their production method are known to those skilled in the art, and description is arranged in United States Patent (USP), for example: 5,445,934; 5,532,128; 5,556,752; 5,242,974; 5,384,261; 5,405,783; 5,412,087; 5,424,186; 5,429,807; 5,436,327; 5,472,672; 5,527,681; 5,529,756; 5,545,531; 5,554,501; 5,561,071; 5,571,639; 5,593,839; 5,599,695; 5,624,711; 5,658,734; And 5,700,637.
Microarray technology makes the steady-state mRNA level can measure thousands of genes simultaneously, thus for identify to uncontrolled cell proliferation such as starting, stagnate or effect such as adjusting providing effective instrument.Two kinds of current being used widely of microarray technology.First kind is the cDNA array, and second kind is the oligonucleotide array.Though there are differences aspect these chips of structure, all basically downstream data analyses all are identical with output.The result of these analyses is generally the measurement of the strength of signal that the probe from mark is received, and the probe of this mark is used for the sequence from sample detection cDNA, and this cDNA sequence hybridizes on this microarray in known location.Usually, the intensity of this signal and the amount of cDNA are proportional, thus also with sample cell in the amount of the mRNA that expresses proportional.A lot of such technology are obtainable and useful.The preferred method of determining genetic expression can be in United States Patent (USP) 6,271,002; 6,218,122; 6,218,114; And find in 6,004,755.
Carry out the expression level analysis by more such strength of signal.This preferably finishes at the neutralize rate matrix of its expression intensity in control sample of test sample by generating gene.For example, will compare from the expression intensity that the genetic expression intensity of illing tissue and optimum or healthy tissues from same type generate.The ratiometer Benq of these expression intensities is because of being expressed in the variation multiple between test and the control sample.
The also available multiple mode of gene expression profile shows.Modal method is that primary fluorescence intensity or rate matrix are arranged in the tree derivation (dendogram), and wherein test sample, line display gene are shown in tabulation.Carry out data ordering by described mode hereinafter, described mode makes that the gene with similar express spectra is closer to each other.Each expression of gene ratio manifests as color.For example, ratio may manifest at the spectrographic blue portion less than 1 (downward modulation), and ratio may manifest in the red part of spectrographic greater than 1 (showing rise).Can buy and be used for showing these data computing machine software, Silicon Genetics for example, " GENESPRING " of Inc., Partek, " DISCOVERY " of Inc and " INFER ".
Measuring under the situation of protein level with mensuration genetic expression, as long as it produces enough specificity and susceptibility, any currently known methods of the prior art all is fit to.For example, can measure protein level by being attached to the amount that is specific to this proteic antibody or antibody fragment and measures antibody binding proteins.Antibody can be detected with promotion by radioactive, fluorescence or other detectable reagent mark.Detection method includes but not limited to enzyme-linked immunosorbent assay (ELISA) and immunoblot assay.
(modulated) mark adjusted that is used for the inventive method is described in embodiment.Differentially expressed gene raises in having the patient that various lung cancer prejudge or downward modulation.Last mediation downward modulation is relative terms, refers to find that gene expression amount has detectable difference (surpassing the influence of noise of the system that is used to measure it) with respect to certain baseline values.In this case, baseline values is determined based on algorithm.Adopt identical measuring method so, the goal gene in the diseased cells raises or downward modulation with respect to baseline values.
The mensuration of the genetic expression state of pair cell also can be determined normal/abnormal tissue distribution, is used for adopting the diagnosis such as the technology of immunohistochemical analysis (IHC).Any known method can both be used in the prior art, for example with regard to LBC oncogene, can unite use with prepare for IHC research FF and through formalin fixed, paraffin-embedded tissue block at the proteic antibody of LBC.Each tissue block can be made of residual " pulverizing " tumour of 50mg.
In brief, freezing microtome section can prepare like this: under the room temperature, and in the phosphate buffered saline (PBS) in little plastic capsule (PBS), the freezing and pulverizing tumour of rehydration 50ng; By the centrifugation particle; They are resuspended in the embedding medium (OCT) of viscosity; The counter-rotating capsule is also once more by centrifugation; Rapid condensation in-70 ℃ iso-pentane; The cutting plastic capsule also takes out the cylindric tissue of refrigerated; To organize right cylinder to be fixed on the cryogenic thermostat slicing machine chuck; And cutting-out contains the 25-50 serial section of intact tumor cells.Permanent section can be by similar method preparation, and it relates to the sample of rehydration 50mg in the plastics micro-centrifuge tube; Precipitation; Resuspension was used for fixing in 4 hours in 10% formalin; Washing/precipitation; Resuspension in 2.5% agar; Precipitation; Cooling in frozen water is so that the agar sclerosis; From pipe, take out and organize agar block; Filter and this piece embedding is advanced in the paraffin, and the continuous permanent section of downcutting as many as 50.
For IHC measured, described section was coated with lock solution, and it contains: 3% bovine serum albumin (BSA) or other closed reagent among the PBS.Described closed reagent comprises non-specific serum or milk powder.Allow sealing at room temperature carry out 1 hour.With containing 3%BSA, 0.1%TritonX TM-100 and the PBS of uncle's octylphenoxy polyethoxyethanol with the proteic antibody of the anti-LBC of 1: 100 dilution proportion.The sample section covers 16hr for 4 ℃ with antibody-solutions usually.Time length and temperature condition can change according to selected antibody and the material of being tested.Optimal conditions is rule of thumb determined.Section through antibody treatment is washed three times in PBS subsequently, and each 15 minutes, to remove unconjugated antibody, the second antibody with PBS that contains 3%BSA and dilution in 1: 2000 covered then.This second antibody can be coupled to the enzyme that adds lustre to, as: horseradish peroxidase, alkaline phosphatase, fluorescein isothiocyanate or other enzyme that is fit to.Perhaps, this second antibody can be coupled to vitamin H, and unites use with the avidin of chromophoric group mark.
The method that another exemplary detection gene exists is for by in situ hybridization.Usually, in situ hybridization comprises following key step: (1) fixes tissue or biological structure to be analyzed; (2) prehybridization is handled this biological structure, with the accessibility (accessibility) of increase target DNA, and reduces non-specific binding; (3) make nucleic acid mixture and biological structure or the tissue in nucleic acid hybridization; (4) post-hybridization washing is to remove unconjugated nucleic acid fragment in the hybridization; And (5) detect the nucleic acid fragment of hybridization.The reagent and the working conditions that are used for these each steps of step change with application-specific.
In this case, comprise at least a can with the hybridization solution of the detected nucleic acid probe of gene (at its chromosomal foci) hybridization under hybridization conditions with cells contacting.Detect any hybridization then, and compare with the predetermined crossing pattern that comes from normal or control cells.Preferably, this probe is α-centromeric probe.Such probe can buy from a lot of sources (for example, from VisysInc., Downers Grove, IL).In preferred embodiments, this hybridization solution contains multiple probe, and they are specific to the zone on the karyomit(e), and these zones are corresponding to constituting chimeric transposition (for example, 15q24-25).
The crossing scheme that is applicable to the inventive method for example is expressed in Albertson (1984); Pinkel (1988); EP No.430,402; And Methods in Molecular Biology, Vol.33:InSitu Hybridization Protocols, Choo, ed., Humana Press, Totowa is among the NJ (1994) etc.In a kind of especially preferred embodiment, use the crossing scheme of Pinkel et al. (1998) or Kallioniemi (1992).The method of optimizing hybridization conditions be known (referring to, for example, Tijssen (1993) Laboratory Techniques in Biochemistry andMolecular Biology, Vol.24:Hybridization With Nucleic Acid Probes, Elsevier, NY).
In a kind of preferred embodiment, (for example, C-TAB) or closed reagent (for example, sperm DNA, cot-1DNA or the like), reduce non-specific binding and reduce background signal by during hybridizing, using scale remover.Preferably, hybridization (for example, cot-1DNA) is carried out under the existence at about 0.1 to 0.5mg/mL DNA.
Described probe can be by any method preparation well known in the prior art, comprises synthetic or cultivates in the biology host.Synthetic method includes but not limited to that oligonucleotide is synthetic, riboprobes and PCR.
Can come the described probe of mark with detectable mark by any method well known in the prior art.The method of label probe comprises random start, end mark, PCR and nick translation.Carry out under enzymatic the 4th kind of Nucleotide that is marked at nucleic acid polymerase, three kinds and does not have the Nucleotide of mark and mark, wherein the 4th kind of Nucleotide is direct mark, contains the connecting arm that is useful on the additional marking thing that perhaps the 4th kind of Nucleotide is attached to the combinative haptens of the binding molecule that is labeled or other molecule.The direct marker that is fit to comprises radioactively labelled substance, and as 32P, 3H and 35S, and the non-radioactive marker, fluorescent marker for example is as fluorescein, Texas is red, AMCA is blue, lucifer is yellow, rhodamine or the like; With the detectable cyanine dyes of visible light; Enzyme, or the like.Marker also can be by hydrosulphite mediation transamination from chemically adding to advance dna probe or directly adding to come between synthesis phase at oligonucleotide.
Fluorescent marker can easily be attached to the Nucleotide with activation connecting arm that adds to advance probe.Probe can be labeled indirectly by above disclosed method, it is by introducing covalently bound Nucleotide to haptens or other molecule such as vitamin H or digoxin (digoxygenin), and carry out sandwich hybridization with the antibody that is labeled at this haptens or other molecule, or, use the avidin that is coupled to detectable with regard to vitamin H.Antibody and avidin can be with fluorescent markers or with enzyme labelling thing such as alkaline phosphatase or horseradish peroxidase coupling, so that they can be detected.Coupling avidin and antibody can be from (Burlingame, CA) (Indianapolis, company IN) buys with Boehringer Mannheim such as VectorLaboratories.
By the substrate of enzyme is provided, described enzyme can detect by colorimetric reaction.In the presence of various substrates, produce distinct colors by reaction, these colors can be shown to detect multiple probe respectively.Any substrate well known in the prior art can use.The substrate that preferably is used for alkaline phosphatase comprises 5-bromo-4-chloro-3-indoles phosphoric acid and nitroblue tetrazolium (NBT) (NBT).The substrate that preferably is used for horseradish peroxidase is diaminobenzophenone (DAB).
It is long to be applicable to that the fluorescently-labeled probe of in-situ hybridization method of the present invention is preferably 150 to 500 Nucleotide.Probe can be DNA or RNA, preferred DNA.
The hybridization of detectable probe and cell is carried out under concentration and probe concentration 0.1-500ng/ μ L, preferred 5-250ng/ μ L.Hybridization mixture preferably contains the denaturing agent such as methane amide.Usually, hybridization is carried out preferred 32 ℃-40 ℃, most preferably 37 ℃-38 ℃ under 25 ℃-45 ℃.Hybridizing the required time is about 0.25-96 hour, more preferably 1-72 hour, and most preferably 4-24 hour.Hybridization time is based on concentration and probe concentration and hybridization solution content and change, and this solution may contain accelerator,, trialkyl ammonium salts conjugated protein as hnRNP, lactan etc.Subsequently with containing the solution washing slide glass of denaturing agent such as methane amide and lower concentration chlorination sodium, perhaps in any solution of removing not combination and mismatch probe, wash.
The concentration of temperature and salt changes with required hybridization stringency.For example, the washing of high stringency can be carried out at 42 ℃-68 ℃, and the scope that middle stringency can 37 ℃-55 ℃ is carried out, and low stringency can carry out at 30 ℃-37 ℃.The salt concn that is used for high stringency washing can be 0.5-1 SSC (0.15M NaCl, 0.015M Trisodium Citrate) doubly, and medium stringency can be 1-4 times, and low stringency can be 2-6 SSC doubly.
If desired, detect incubation step and preferably in damp camera, carry out, more preferably, most preferably under 37-38 ℃, carry out at 25 ℃-38 ℃ at 23 ℃-42 ℃.The reagent of mark preferably dilutes in the solution that contains such as the closed reagent of BSA, skim-milk etc.Dilution may be at 1: 10 to 1: 10, changes more preferably 1 between 000: 50-1: 5,000, and most preferably 1: 100-1: 1,000.Slide glass or other solid support should be washed between each incubation step to remove excessive reagent.
Subsequently,, slide glass is fixed and used microscopical analysis, or, analyze by being exposed to autoradiographic film for radioactively labelled substance for the visible detectable.With regard to fluorescent marker, preferably slide glass is immersed and contain in the solution of anti-cancellation reagent, and adopt the fluorescent microscope analysis.Can check that a plurality of nuclears are to increase accuracy in detection.
In addition, the mensuration to LBC oncogene expression of results can also be used to determining whether LBC oncogene sudden change has taken place.Most preferably, like this be determined as immunoassay.On their the simplest direct meaning, immunoassay is in conjunction with measuring.Some preferred immunoassaies are various types of enzyme-linked immunosorbent assay well known in the prior art (ELISAs) and radioimmunoassay (RIA).Adopt the IHC detection of tissue slice also to be particularly useful, in situ hybridization and enzyme immunoassay also are like this.
In a kind of exemplary enzyme-linked immunosorbent assay, protein specific antibody is fixed to the selected surface that presents the albumen avidity, for example polystyrene microtiter plates hole.Then, will contain required antigenic test composition such as clinical sample and be added to this hole.After combination and washing with the immunocomplex of removing non-specific combination, institute's bonded antigen can be detected.Usually realize detecting by adding the antibody that another kind is specific to required antigen and is connected to detectable.Such ELISA is simple " sandwich ELISA ".Also can be specific to required antigenic second antibody, add the 3rd antibody that second kind of antibody is had binding affinity and is connected to detectable subsequently and realize detecting by adding another kind.
The variation of elisa technique is known.In a kind of such variation, will contain required antigenic sample and be fixed to hole surface, contact with antibody of the present invention then.After combination and suitable washing, detect institute's bonded immunocomplex.When initial antigen-specific antibodies is connected to detectable, can directly detect immunocomplex.Equally, also can adopt the second antibody that first kind of antigen-specific antibodies had binding affinity and be connected to detectable to detect.
The detection of genetic expression be for the embodiment of determining AML prognosis or state in, it is most preferred using the genetic expression bag.The one group gene of gene bag for dividing into groups by following mode, described mode make the expressing information about them that is obtained provide the foundation for producing relevant clinically judgement (selecting as diagnosis, prognosis, treatment).In this case, the genetic expression bag is suitable for assisting AML patient is made the treatment decision.
In this article, the change of ill finger physical state, its interruption or interference maybe might be disturbed the intrinsic performance of body function, as uncontrolled cell proliferation takes place.When people's genotype or more phenotypic aspects were consistent with the existence of disease, it is diagnosed as suffered from disease.Yet, diagnose or the behavior of prognosis may comprise definite disease/state issues, as the possibility of determining recurrence, the type and the treatment monitoring of treatment.In treatment monitoring, express by icp gene in time, whether change or be not changed to the pattern more consistent to determine gene expression profile with healthy tissues, thus to given course of treatment effect make clinical judgment.
Gene can be grouped, and makes the judgement (selecting as diagnosis, prognosis, treatment) of being correlated with clinically for generation about complete expression of gene information in this group that is obtained that reliable basis is provided.This cover gene has constituted gene bag of the present invention.As most diagnostic marker, usually wish to use very a spot of marker just to be enough to make correct medical judgment.This has prevented to postpone owing to the analysis of products for further and the treatment that causes of duration of service and resource ineffectually.
A kind of method of setting up the genetic expression bag is by using optimal algorithm, as widely used average variance algorithm in setting up stock bag (stock portfolio).This method has a detailed description in the United States Patent (USP) of publication number 20030194734.In fact, present method requires to set up a cover input value (stock in financial application is to express with ionization meter) here, and it will optimize the return of value (for example signal of Sheng Chenging) that is used after reception, make the mutability minimum of return of value simultaneously.Many business software programs can be used for carrying out such operation.Preferably " WagnerAssociates Mean-Variance Optimization Application " is referred to as " Wagner software " in this manual.This software adopts determines efficiency frontier from the function of " Wagner AssociatesMean-Variance Optimization Library ", and the preferred package on the Markowitz meaning is a kind of selection.Use this type software requirement microarray data to be converted,, be used as the financial analysis purpose stock yield and the risk measurement that are used for itself when this software so that it can be taken as input value.
The process of selection gene bag can also comprise the application of heuristic rule.Preferably, such rule is based on biology with to the understanding of the technology that is used to generate clinical effectiveness and formulate.More preferably, they are applied to the output from optimization method.For example, adopt the gene bag of average variance method to select to can be applicable to suffer from the microarray data of numerous differentially expressed genes in the individuality of cancer.Described method is output as one group of gene of optimization, can be included in some genes of expressing in peripheral blood and the illing tissue.If the sample that is used to test obtains from peripheral blood, and for example differentially expressed some gene is also differentially expressed in peripheral blood in cancer, then can use heuristic (heuristic) rule, wherein the gene bag is selected from and has got rid of those efficiency frontiers differentially expressed in peripheral blood.Certainly, can by for example with this rule application during the data preliminary election, thereby before forming efficiency frontier, use this rule.
Can use unnecessary other heuristic rule relevant with the biology of being discussed.For example, can adopt such rule, promptly only the gene bag of specified percentage can be by specific gene or genome representative.The software that can buy as Wagner software, can easily adapt to such exploration.For example, when the factor except accuracy and accuracy (for example, expection licence fee) was influential to the hope that comprises one or more genes into, this was useful.
Gene expression profile of the present invention also can be united use with other the non-genetic diagnosis method that can be used for cancer diagnosis, prognosis or treatment monitoring.For example, in some cases, with the diagnosis capability of above-mentioned method based on genetic expression with will be useful from integrating such as the data of the conventional tag thing (for example tumour antigen 27.29 (" CA 27.29 ")) of serum protein marker.Have a series of such marker, comprise such analyte such as CA 27.29.In a kind of such method, regularly get blood from the patient of treatment, then above-mentioned serum markers a kind of carried out enzyme immunoassay.When the concentration of marker is represented the failure of tumor recurrence or treatment, obtain the sample source that is suitable for gene expression analysis.When suspicious lump exists, carry out fine needle aspiration, the gene expression of cells spectrum of this lump is taken from analysis as indicated above then.Perhaps, can be from the zone acquisition tissue sample contiguous with the tissue of removing tumour before.When other test generates ambiguously as a result the time, this method is particularly useful.
Test kit prepared in accordance with the present invention comprises the mensuration of the moulding that is used for definite gene expression profile.This can comprise measures required all or some material, as reagent and specification sheets and carry out the medium that biomarker is measured therein.
The method (comprising the method that is used to explain relevant biological pathway) of preferably setting up gene expression profile comprises the amount of the RNA that determines that the gene by codified albumen or peptide or transcribe rna produces.This preferably finishes by reverse transcription PCR (RT-PCR), competitive RT-PCR, real-time RT-PCR, difference demonstration RT-PCR, Northern engram analysis and other dependence test.Although might adopt various PCR reaction to carry out these methods, usually wish copy DNA (cDNA) that amplification is produced by mRNA or copy RNA (cRNA) and analyzed by microarray.Many different array structures and production method are known to those skilled in the art, and description is arranged in United States Patent (USP), for example: 5,445,934; 5,532,128; 5,556,752; 5,242,974; 5,384,261; 5,405,783; 5,412,087; 5,424,186; 5,429,807; 5,436,327; 5,472,672; 5,527,681; 5,529,756; 5,545,531; 5,554,501; 5,561,071; 5,571,639; 5,593,839; 5,599,695; 5,624,711; 5,658,734; And 5,700,637.
Microarray technology is measured the steady-state mRNA level of thousands of genes simultaneously, thereby is provided for identifying the effective tool of AML patient's gene expression profile.Two kinds of current being used widely of microarray technology.First kind is the cDNA array, and second kind is the oligonucleotide array.Though there are differences aspect these chips of structure, all basically downstream data analyses all are identical with output.The result of these analyses is generally the measurement of the strength of signal that the probe from mark is received, and the probe of this mark is used for the sequence from sample detection cDNA, and this cDNA sequence hybridizes on this microarray in known location.Usually, the amount of strength of signal and cDNA is proportional, thus also with sample cell in the amount of the mRNA that expresses proportional.A lot of such technology are obtainable and useful.Preferable methods can be in United States Patent (USP) 6,271,002; 6,218,122; 6,218,114; And find in 6,004,755.
Carry out the expression level analysis by more such intensity.This preferably finishes at the neutralize rate matrix of its expression intensity in control sample of test sample by generating gene.For example, will compare through the genetic expression intensity of the tissue of pharmacological agent and the expression intensity that homologue without pharmacological agent generates.The ratio of these expression intensities indicates the variation multiple of genetic expression between test and control sample.
Gene expression profile can show with multiple mode.Common method is that rate matrix is arranged in the tree derivation, the bright test sample of wherein tabulating, and row shows gene.Carry out data ordering in the following manner, described mode makes that the gene with similar express spectra is closer to each other.Each expression of gene ratio manifests as color.For example, ratio may manifest at the spectrographic blue portion less than 1 (showing downward modulation), and ratio may manifest in the red part of spectrographic greater than 1 (showing to raising).Can buy and be used for showing these data computing machine software, Silicon Genetics for example, " GENESPRING " of Inc., Partek, " DISCOVERY " of Inc and " INFER ".
Differentially expressed gene is in diseased cells or raise, and perhaps downward modulation is as knowing by inference by above-mentioned assessment genetic expression.Last mediation downward modulation is relative terms, refers to find that gene expression amount has detectable difference (surpassing the influence of noise of the system that is used to measure it) with respect to certain baseline values.In this case, baseline values is Normocellular measured genetic expression.Adopt identical measuring method so, the goal gene in the diseased cells raises or downward modulation with respect to baseline values.Preferably, be in harmonious proportion on the downward modulation level based on hybridization micro probe array ionization meter the variation multiple and have any different.For determining this difference, 1.5 times difference is preferred.That is, declaring gene before differentially expressed in treatment and untreated diseased cells, should find increases by 1.5 times or reduce 1.5 times at least at least through the cell for the treatment of is compared generation with untreated cell intensity.1.7 difference doubly is preferred, during genetic expression is measured 2 times or more times difference are most preferred.
A kind of method of the present invention relates to the gene expression profile of more various genes, to determine whether the people replys the use of therapeutical agent probably.Behind the gene expression profile of setting up respondent and non-responder's differentiation, each gene expression profile is fixed in the medium such as computer-readable medium, as mentioned below.Acquisition contains patient's sample of diseased cells (for example, for AML, the parent cell of green blood).Most preferably, this sample is the marrow sample, and extracts from patient's breastbone or iliac crest (iliac crest) according to ordinary method.Preferably, adopt ordinary method to carry out the marrow sucking-off, with the leukemic parent cell of enrichment.Then, obtain and amplification sample RNA from ill patient's cell, obtain the gene expression profile of the gene in the suitable gene bag, this preferably carries out (for big gene Bao Eryan) by microarray.Then with the express spectra of sample with analyzed the prognosis result before those compare.When a spot of gene was used in the gene bag, for example when using three gene profiles, simple nucleic acid amplification and detection scheme were the most preferred methods of measuring generegulation.In this case, can use other known amplification scheme of PCR, NASBA, rolling-circle replication, LCR and technician, wherein PCR is most preferred.When the gene bag comprised a large amount of genes or wish to measure multiple other expression of gene, it was preferred coming the evaluation form expression patterns according to the strength detection based on microarray mentioned above.
In a similar fashion, can carry out gene expression spectrum analysis reacts with monitor therapy.Aspect of this method, each stage during treating is applied to patient with the treatment of any appropriate therapies with gene expression analysis as indicated above.If gene expression pattern is consistent with positive result, then patient treatment is proceeded.If not so, then change treatment to the patient, as use other therapeutical agent, change dosage or cancel current treatment.This analysis makes can be before detectable clinical sign occurs, or in the face of otherwise intervene when being exactly ambiguous clinical sign and adjust treatment.
About molecular marked compound of the present invention, there are a lot of other form and methods to can be used for diagnostic uses.Methylating of genome area can influence gene expression dose.For example, but the supermethylation composing type ground down-regulation of gene expression of gene promoter region, and hypomethylation can cause the increase of steady-state mRNA level.Thereby, detect the alternative method that the methylate zone relevant with the gene of omen drug reaction, prognosis or state can be used as the diagnostic gene expression level.These class methods are well known to those skilled in the art.Additionally, the single nucleotide polymorphism (SNPs) that is present in promoter region also can influence the translation activity of gene.Therefore, detecting these SNPs by the known method of those skilled in the art also can be used as diagnosis and be used for detecting in difference and prejudge the differentially expressed gene of result.
Goods of the present invention are to can be used for treating, diagnose, predict, by stages and the otherwise representative of the gene expression profile of assess disease.Preferably, they are reduced to the medium that can read automatically, for example computer-readable media (magnetic, light, or the like).Described goods also can comprise the instruction of the gene expression profile that is used for assessing this media.For example, described goods can comprise CD ROM, and this CD ROM has the computer instruction of the gene expression profile that is used for comparison said gene bag.Described goods can also make gene expression profile be recorded in wherein with digital form, so that they can compare with the gene expression data from patient's sample.Perhaps, this express spectra can be with different manifestation records.Cluster (clustering) algorithm, from above-mentioned Partek, the swarm algorithm of " DISCOVERY " of Inc. and " INFER " software can be assisted visual these type of data well as incorporated.
Other goods of the present invention are the test kit that carries out said determination.Each this test kit preferably includes the specification sheets of people or machine-readable form and is used for the typical agents that described type is measured.These can for example comprise aforesaid, as to be configured to differentiate gene expression profile of the present invention nucleic acid array (for example cDNA or oligonucleotide array).They also can contain and are useful on the reagent that carries out nucleic acid amplification and detection, for example comprise reversed transcriptive enzyme, reversed transcriptive enzyme primer, corresponding PCR primer to, thermostable DNA polymerases such as Taq polysaccharase and the detection reagent that is fit to, such as but not limited to scorpion type (scorpion) probe, be used for probe, molecular beacon (beacon) probe, homogencous dyes primer that fluorescent probe measures or the fluorescence dye (as ethidium bromide) that is specific to double-stranded DNA.The test kit that is used to detect surface antigen contains coloring matter, or is based on antibody, the component that comprises for example for damping fluid, anti-antigenic antibody, detect enzyme and substrate, as the horse horseradish peroxidase or based on the reagent of vitamin H-avidin.The reagent constituents that is used to detect parent cell generally includes and is used to carry out flow cytometry method, parent cell and adheres to and measure and other common parent cell is measured reagent.
Conventional carcinostatic agent includes but not limited to tyrosine kinase inhibitor, MEK kinase inhibitor, P13K kinase inhibitor, map kinase inhibitor, apoptosis regulator and combination thereof.Wherein most preferred illustrative drug is " GLEEVEC " tyrosine kinase inhibitor, U-0126MAP kinase inhibitor, PD-098059MAP kinase inhibitor, SB-203580MAP kinase inhibitor and antisense nucleic acid, ribozyme and DNAzyme, Bcl-XL and the anti-apoptosis agent of Novartis.The example of the medicine that other is useful includes but not limited to United States Patent (USP) 6,306,897 calanolide; United States Patent (USP) 6,284, two lopps of 764 replacement; United States Patent (USP) 6,133,305 dihydroindolines; And the antisense oligonucleotide of United States Patent (USP) 6,271,210; Platinum complex such as cis-platinum or carboplatin, taxane compounds such as Paclitaxel or Docetaxel, camptothecine (camptothecin) compound such as Rinotecan (irinotecan) or Hycamtin (topotecan), antitumor vinca alkaloids such as vincaleucoblastine, vincristine(VCR) or vinorelbine (vinorelbine), antitumor nucleoside derivates such as 5 FU 5 fluorouracil, gemcitabine (gemcitabine) or capecitabine (capecitabine), mustargen or nitrosourea alkylating agent such as endoxan, Chlorambucil, carmustine, or lomustine, antitumor anthracycline derivative such as daunorubicin, Dx, or idarubicin; HER2 antibody such as trastzumab; And antitumor podophyllotoxin derivative such as Etoposide (etoposide) or teniposide (teniposide); And antiestrogen, comprise estrogen receptor antagon or selective estrogen receptor modulators, preferred Tamoxifen (tamoxifen), perhaps toremifene (droloxifene), droloxifene (droloxifene), faslodex and raloxifene (raloxifene), or aromatase inhibitor such as Exemestane (exemestane), Anastrozole (anastrozole), letrozole (letrazole) and vorozole (vorozole).
Carcinostatic agent also can comprise and relates to gene therapy or antisense therapy or RNA interferential therapeutical agent.These include but not limited to that sequence is complementary to the oligonucleotide of mRNA sequence, and it can be introduced into the translation of cell with blocking-up mRNA, thus the function of the gene of this mRNA of blocking-up coding.Use the oligonucleotide blocking gene to express and for example be described in Strachan and Read, HumanMolecular Genetics is in 1996.These antisense molecules can be the stable derivatives of the stable derivatives of DNA, DNA such as sulfo-phosphide or methylphosphonate, RNA, RNA as 2 '-O-alkyl RNA or other antisense oligonucleotide stand-in.Antisense molecule can be by microinjection, liposomes enclose or by being introduced into cell from the vector expression that carries antisense sequences.
In gene therapy, goal gene can be connected into virus vector, and they mediate treatment DNA transfer by infecting the acceptor host cell.The virus vector that is fit to comprises retrovirus, adenovirus, adeno-associated virus (AAV), simplexvirus, vaccinia virus, the scorching virus of marrow cinereum matter or the like.Perhaps, can will treat DNA by non-virus technology and shift into that cell is used for gene therapy, these technology comprise that employing part-DNA coupling or the receptor-mediated target DNA of adenovirus-part-DNA link coupled shift, the lipofection film merges or direct microinjection.These operations and variation thereof are suitable for exsomatizing and the vivo gene treatment.The molecular method scheme that is applicable to the gene therapy of gene is described in Gene Therapy Protocols, edited by Paul D.Robbins, Human press, Totowa NJ, 1996.
Can use separately with suitable dosage according to method compounds identified disclosed herein, this dosage is determined by routine test, so that obtain best inhibition or active minimized any genotoxic potential simultaneously.In addition, may want with common administration of other medicament or order administration.
The present invention further illustrates by following infinite embodiment.All documents that this paper quotes are all incorporated this paper by reference into.
Embodiment 1
The definition of clinical appraisal and reaction
Current research is the part of open label, polycentric, non-comparative 2 phases clinical study, the patient (Harousseau et al. (2003)) who wherein suffers from recurrence or refractory AML treats with Zarnestra, for initial continuous 21 days of each 28 day cycle, initial oral dosage is 600mg, twice of every day.The patient is divided into two groups: suffer from and recur AML's and suffer from refractory AML's.Treat 252 patients (135 recurrences with 117 refractories) altogether.Select 80 patients to provide the marrow sample to be used for the RNA microarray analysis, this is obtained individually the patient and agree.Total response rate is relatively low in this research.
Therefore, for the purpose of gene expression profile, to replying of Zarnestra be defined as the patient have objective response (alleviate [CR] fully, have the alleviation fully [CRp] of incomplete platelet recovery or partly alleviate [PR]), by the center observe or by the hematology that clinical scene is determined reply (the leukemia parent cell reduces greater than 50% in the marrow), by the center is observed and clinical scene is determined stable disease (not having progression of disease) but there is blood blood to reply.Alleviation fully with incomplete platelet recovery is defined similarly, only except the situation of platelet count less than 100,000/ μ L, is enough to guarantee blood transfusion independence.The part alleviation is defined as haematogonium at least 50% decline, and neutrophil leucocyte (>500/ μ L) and platelet count (>50,000/ μ L) with part are recovered.Replying to provide record to be confirmed after at least 4 weeks for the first time.
Sampling and microarray are handled
From gathering the marrow sample with the patient before the Zarnestra treatment, with phosphate buffered saline (PBS) (PBS) dilution, and use Ficoll-3, two (kharophen)-2,4 of 5-, 6-Triiodobenzoic acid salt (1.077g/mL) is centrifugal.With PBS washing white corpuscle twice, it is resuspended in the foetal calf serum (FBS) that contains 10% dimethyl sulfoxide (DMSO) (DMSO), and immediately-80 ℃ of preservations.Cell and adopt RNeasy Kit (Qiagen, Valencia CA) extract total RNA from cell sample thaws.Adopt Agilent Bioanalyzer to check the RNA quality.(Santa Clara, CA) scheme is carried out the synthetic of cDNA and cRNA according to Affymetrix.
Microarray is handled
If adopt one to take turns amplification, then for several samples, RNA output is too low and cRNA that can not obtain enough marks is used for chip hybridization, so carry out the two-wheeled linear amplification.For hybridizing, by at 40mM Tris-acetate, pH 8.1, hatch 35 minutes at 94 ℃ in 100mM potassium acetate and the 30mM magnesium acetate, to the cRNA random fragmentation of 11 μ g.Be set at the cRNA that makes fragmentation under 45 ℃ in the rotary baking box of 60rpm and U133A hybridization array 16 hours.After the hybridization, (with 6x SSPE and contain Triton X-100[0.005%] 0.5x SSPE) the washing array, and with streptavidin-phycoerythrin (SAPE that dyes; Molecular Probes, Eugene, OR).Quantitative employing Agilent G2500A GeneArray scanner to the probe of bonded mark carry out (Agilent Technologies, PaloAlto, CA).
The total fluorescence intensity of each array is normalized into unified value 600.Chip performance comes quantitatively by calculating signal/noise ratio (original signal/noise mean value)., then it is got rid of in further analyzing less than 5 as the fruit chip signal to noise ratio.In at least 10% chip, be regarded as " existence " as fruit gene, then they comprised in the into further analysis.According to these boundaries, remain 11,723 kinds of Affymetrix probe groups.By identify outlier and the normal distribution by analyzing gene intensity, the quality (Partek Pro V5.1) of coming further controlling gene expression data based on principle component analysis.
Statistical study
In order to identify the gene of replying, adopt the hundredths analysis with the hypersensitivity prediction.Identify and 40% non-responder contrast the gene that in 100% respondent, raises or reduce at least.Then chi square test and Student ' s t-check be used to that test patient is replied and patient's co-variation amount (comprising ras mutation status and genetic expression) between relevant significance.In Omniviz, carry out unsupervised k average and hierarchical clustering.Subsequently by staying one and stay five cross validation methods to analyze the predictive value of selected gene.Here, a kind of (or five kinds) sample is removed from data set, from 11,723 genes selectable marker once more.Then, adopt the predictive value of linear differential analysis to these genes of sample test of staying.Susceptibility is calculated as: the true positives number of detection adds false-negative summation divided by true positives.Specificity is calculated as: the true negative number of detection adds false-negative summation divided by true negative.Positive predictive value is calculated as: the true positives number is divided by true positives and false-positive number.Negative predictor is calculated as: the true negative number is divided by true negative and false-negative number.The positive likelihood ratio (likelihood ratio) of replying the patient of treatment deducts specificity for susceptibility divided by 1.Experimenter's characteristic working curve (ROC) is utilized for each sorter and selects suitable threshold, requires susceptibility 100%.The ROC diagnosis is each calculation of parameter susceptibility and specificity.
The real-time RT-PCR checking
The TaqMan real-time RT-PCR is used to check the microarray results of AHR and AKAP13 gene.For the RNA sample of each 1 μ g amplification, adopt T7 widow's (dT) primer and Superscript II reversed transcriptive enzyme to generate cDNA according to the explanation (Invitrogen) of manufacturers.Being used for the primer of AKAP13 gene and crt gene and MGB probe is Primer Express (Applied Biosystems) design, and be used for AHR gene and crt gene HPRT those can be used as Assays-on-Demand and obtain from ABI.Primer/the probe sequence that is used for AKAP13 is as follows: AKAP13 forward, 5 ' ggtcagatgtttgccaaggaa3 ' (SEQ ID NO:1); AKAP13 is reverse, 5 ' tcttcagaaacacactcccatc-3 ' (SEQ ID NO:2); The AKAP13 probe, 6FAM-tgaaacggaagaagcttgtA-3 ' (SEQ ID NO:3).
The all best after tested amplification efficiency of all primers and probe is more than 90%.Relative standard's curve is formed (in most of the cases, from 25ng to 2.5pg) by the HeLa cDNA of 5 extent of dilution (each 10 times).RT-PCR amplification mixture (25 μ L) contains 100ng template cDNA, 2x
Figure A20058004840200301
Universal PC R mixture (master mix) (12.5 μ L; AppliedBiosystems), forward and reverse primer of 500nM and 250nM probe.Be reflected on the ABI PRISM7900HT sequential detector (Applied Biosystems) and carry out.Cycling condition is: at 50 ℃ of activation AmpErase UNG 2min, and at 95 ℃ of activated polymerization enzyme 10min, and 95 ℃ of 15sec of 50 cycle numbers and annealing temperature (59 ℃ or 60 ℃) 60sec.In each is measured, for goal gene and crt gene, typical curve and do not have the template contrast and included together with template cDNA, triplicate.The relative quantity of each gene is calculated based on typical curve, and proofreaies and correct with the amount of crt gene.The median variation coefficient (based on calculated amount) of three duplicate samples is 8%.Dependency between the template that employing is independently diluted from storing solution reruns is greater than 0.95.If double TaqMan experiment has shown reproducible results, then sample is only compared with microarray.
Clone is cultivated and AKAP13 crosses the mensuration of expression
AKAP13 carrier, oncoLBC and protoLBC and vehicle Control (pSRalpha-neo) obtain from Dr.Deniz Toksoz.Zheng et al. (1995).HL60 clone obtains from U.S. tissue culture collection institute (American Tissue Culture Collection), and it is incubated among the RPMI 1640 that contains 10%FBS.According to manufacturer specification, adopt Effectene reagent (Qiagen) with each carrier transient transfection cell, and placed 7 days down at G418 (600ug/mL).Then, (0,1.5,3.1,6.3,13,25,50,100,200,1000 and 10,000nM) adding is so that double cultivates (1.5 * 10 with various concentration with Zarnestra 5Cell/mL).At the 6th day pair cell counting.Cell counting is normalized to the culture that does not have medicine, to provide the per-cent of the control cells of living relatively.
The result
The express spectra of recurrence and refractory AML.
FTI is designed to suppress specifically the FTase activity at first, thus blocking-up oncogene ras approach.Therefore, we at first from 80 marrow DNA analysis of suffering from recurrence or the patient of refractory AML activation ras sudden change, and studied the ras sudden change and to the possible dependency between the replying of Zarnestra.Although 26% AML sample carries the N-ras sudden change, mutation status is not relevant with objective response or overall survival rate.Harousseau et al. (2003). therefore, we have carried out gene expression spectrum analysis and can be used for predicting the new mark that the FTI Zarnestra is replied with evaluation.Before with the Zarnestra treatment, obtain the marrow sample from 80 patients and be used for gene expression analysis.Table 1 has shown patient information.
Table 1. patient information
Figure A20058004840200311
Figure A20058004840200321
*The stable disease (SD) of after independent studies person confirms, just being included only.
The HI=hematology is improved
CR=replys fully
PR=partly replys
The NR=no response
58 parts in 80 duplicate samples have been experienced quality control survey, have comprised RNA quality and chip performance.Between all the other patients of these 58 patients and this clinical study colony, produce risk factor, baseline values parent cell counting at age, sex AML kind (recurrence or refractory), cell, reply and the overall survival rate aspect do not have marked difference.
Table 2
Gene expression data and clinical information are integrated, and carried out retrospective analysis to identify the gene that can respondent and non-responder be separated with high-level susceptibility.These data are several screening steps of experience before differentiating differentially expressed gene.At first, remove the gene of at least 10% sample, not expressing.This reduces to 11,723 genes with number gene from about 22,000.Do not analyze for there being supervision, also get rid of in data centralization and show expression unconverted substantially gene (spreading all over all samples variation coefficient<45%), and the percentage point stdn is used for remaining 5,728 genes.In this stage, carry out unsupervised k mean cluster analysis, so that identify any difference between them based on patient's whole gene expression profile.Six the main patient groups that adopted this technical evaluation.Between respondent and non-responder, do not observe breach (Fig. 1).Have only the minority gene may be relevant with the antitumous effect of FTIs, for example, the differential expression that might relate to the biological individual gene of FTI influences clinical response, and this may be covered by the noise that other 11,722 gene is introduced.
Embodiment 2
Discriminating differentially expressed gene between respondent and non-responder
Secondly, we adopt gene expression data to carry out supervision and analyze, to identify differentially expressed gene between all respondents and at least 40% non-responder.Can be selected these standards, so that identify the measurable gene of replying Zarnestra with the susceptibility of possible highest level.From 11,723 genes, identify except altogether 19 can and in the t-test, provide the gene of significant P value, (more details are referring to table 3 and table 10) with respondent and non-responder's classification.These genes comprise and relate to that signal transduction, apoptosis, cell proliferation, tumour take place and FTI biology (ARHH, AKAP13, those genes IL3RA) possibly.
19 oligogenes that table 3 prediction is replied Zarnestra and analytical results
Figure A20058004840200341
The real-time RT-PCR conclusive evidence of gene marker
In order to examine the microarray gene expression data, cDNA is carried out the TaqMan real-time RT-PCR, wherein this cDNA is used to produce the target cRNA of the mark that is used for microarray hybridization.Selected two genes to be used to examine gene expression data.Select AHR and AKAP13 gene to be because these gene pairss respondent produces the specificity of highest level.For AHR, relation conefficient is 0.74, and for AKAP13, relation conefficient is 0.94, and this shows and can confirm microarray data (Fig. 2) by PCR.
Evaluation is as the AKAP13 gene of drug-resistance marker's thing
AKAP13 was expression among the patient that Zarnestra is failed to respond to any medical treatment.Adopt leaving-one method cross validation (LOOCV; Fig. 3 A) 58 samples has been calculated the predictor of this gene.AKAP13 genetic expression has been predicted no response with 96% negative predictive value (NPV), and low expression level is with 43% positive predictive value (PPV) (χ 2=13.7; P=0.0022) mediated and replied.Overall diagnosis accuracy is 69%, and the positive likelihood ratio of replying is 2.4.Therefore, based on the classificationization of AKAP13 genetic expression to this patient colony, with response rate from whole group 24% (14/58) increase in the low patient of expression of this gene 43% (13/30).The expression values of AKAP13 gene in each patient is presented among Fig. 3 B.When analyzing survival rate by the Kaplan-Meier analytical method, the low patient's who expresses of this gene intermediate value survival rate is 90 days, than the long (P=0.008 of the patient with high expression level; Fig. 3 C).
Identify the minimal set of 3 gene markers
LOOCV is used to the Candidate Set of identified gene mark, and these gene markers can be predicted replying Zarnestra with the accuracy higher than independent AKAP13.Set up sorter based on t check P value with the gene that increases number, and the error rate that adopts LOOCV to calculate this sorter keeps simultaneously predicting that the susceptibility of replying is at 100% (Fig. 4 A).
3 gene sorters can be replied (Fig. 4 A) with minimum error rate prediction.Also observe this point when staying five method cross validations.When adding more polygene, error rate increases, and shows that episome introduced noise to this sorter.For this 3 gene separating method, LOOCV shows: overall diagnosis accuracy be 74% and positive likelihood ratio be to have 94% NPV and 48% PPV at 2.9 o'clock.The associating expression values of this 3 gene is presented among Fig. 4 C among each patient.Therefore, concerning patient group, be 48% (12/25) to the response rate of Zarnestra, and be 24% (14/58) in this patient group with this genetic marker.
Adopt this 3 genetic marker (AHR, AKAP13 and MINA53), Kaplan-Meier analyzes once more and shows: the significant difference (Fig. 4 D) that has survival rate between respondent group who predicts and non-responder group.Compare with 31 patients that correctly are categorized as the non-responder, 13 patients that are categorized as the respondent improperly have better overall survival rate (Fig. 5).What is interesting is that 2 patients that mistake is divided into the non-responder only show the hematology improvement, and the overall survival time is relatively lacked (71,87 days).
AKAP13 cross to express increases among the AML resistance to Zarnestra.
The AKAP13 gene is to the most reliable mark of Zarnestra resistance.Therefore, we cross variant oncoLBC and the protoLBC that expresses this gene in HL60 clone, study its participation in FTI biology.Test the susceptibility of transient transfection then to Zarnestra.In this AML clone model, compare with control cells, cross the expressing of two kinds of AKAP13 variants cause near 20 times to the drug-fast increase of Zarnestra (Fig. 3).Curve is parallel compared with the control to move to right greater than 1 log unit from killing, and LBC oncogene and proto oncogene all increase resistance to Zarnestra with identical degree.
Discuss
Two groups have identified the gene expression profile of the adult AML of new diagnosis recently, and they can be used for predicting clinical effectiveness.Bullinger?et?al.(2004);and?Valk?et?al.(2004)。These express spectras it seems than current use prejudge mark such as caryogram is more effective.In addition, predict that the express spectra that anticancer compound (comprising standard chemotherapeutics and new selectivity carcinostatic agent) is replied is found (Chang et al. (2003); Okutsu et al. (2002); And Cheok et al. (2003)).Hofmann?et?al.(2002);and?McLean?et?al.(2004)。Similarly, with the patient the relevant pharmacogenetics spectrum of replying of tyrosine kinase inhibitor Gefitinib is found recently.Paez et al. (2004) and Lynch et al. (2004).In this research, the nonsmall-cell lung cancer patient subgroups has activation sudden change in the target EGF-R ELISA, and this sudden change is relevant with clinical response to this targeted therapy.
In the 2 phases research to the recurrence and the AML patient of refractory, we have identified the gene expression profile of predicting new farnesyl transferase inhibitor Zarnestra of replying.This compounds is just demonstrating at treatment haematological malignancies (Karp et al. (2001); Kurzrock et al. (2004); Alsina et al. (2003); Cortes et al. (2003); And Thomas et al. (2001)) and the prospect in the neurospongioma of noumenal tumour such as mammary cancer (Johnston et al. (2003)) and recurrent.Brunner?et?al.(2003)。Yet, although clinical response show, need day by day to be tested and appraised that most probable is replied medicine and therefore be that patient for the best experimenter of treatment customizes treatment.In addition, although ras is considered to the main target of this class medicine, several clinical studyes have confirmed that they may not be in the colony with high frequency ras sudden change effectively.Van Cutsem et al. (2004); And Rao et al. (2004).
Several gene markers of replying that might predict Zarnestra have been identified.These mark subclass are all predicted drug responses, and also think and might relate to FTI biology.One of best candidate thing of discovering from microarray is lymphocyte acute change (lymphoid blastcrisis) oncogene (oncoLBC or AKAP13).This gene plays Rho albumen guanylic acid exchange factor (Zheng et al. (1995)) and protein kinase A anchorin.Carr?et?al.(1991)。AKAP13 contains with the zone that comes from the helicoidal structure territory, and this helicoidal structure territory is known to interact with lamin B.Foisner?et?al.(1991)。This combination can cause lamin B to activate by protein kinase A, therefore increases mitogen activation.RhoB and lamin B are farnesylations, and are candidate's targets of FTIs.AKAP13 or proto-oncogene are because its 3 ' terminal disappearance causes cell transformation.Sterpetti?et?al.(1999)。Although it is to identify from the patient who suffers from chronic myelocytic leukemia at first, its expression is not recorded among the AML.
To several such viewpoints of evaluation support that may relate to the biological gene of FTI (ARHH, AKAP13IL3RA), i.e. the interaction of a plurality of approach can influence the function (Fig. 7) of FTIs in this AML patient group.These genes and several farnesylation protein-interactings that comprise ras, rho and possible lamin B.Rho albumen is the possible important antitumorgienesis target of FTIs.Sahai et al. (2002); With Lancet et al. (2003).RhoB, RhoA and RhoC have been considered to cross in the broad variety cancer and have expressed.Sahai?et?al.(2002)。In addition, RhoH (ARHH) usually resets in the tumour of spinal cord origin, and this rearrangement can cause it to cross expression.Pasqualucci?et?al.(2001)。Although most these Rho albumen are imperial ox Ji Longniu baseizations (geranygeranylated), closely interact mutually and with ras, RhoE and the little GTPase of RhoB of farnesylation between them.Sahai et al. (2002) and Li et al. (2002).In addition, confirmed that RhoH, RhoB and RhoE can act on the conversion capability of RhoA and RhoG in the antagonism mode.Li?et?al.(2002)。Guanylic acid exchange factor lymphocyte sudden turn of events oncogene (AKAP13) increases the activity of RhoA, and the activity that may also have other relevant little GTPase.Sterpetti et al. (1999); With Toksoz et al. (1994).In addition, AKAP13 can activate the nuclear lamina protein B by protein kinase A increases mitogen activation.Foisner?et?al.(1991)。IL3 receptor activation ras approach, this also is known.Testa?et?al.(2004)。This, as shown in Figure 7, the minimizing that the activity of IL3RA and AKAP13 increases and RhoH expresses can cause the transformant feature that increases.This may make the leukemia parent cell can overcome the anti-tumorigenesis effect of FTIs by compensation approach.On the contrary, when IL3RA and the low expression of AKAP13, and the active increase of RhoH, FTIs may be more effective in these approach of blocking-up.
At last, we confirm: the IC50 that expresses HL60AML clone that crosses of AKAP13 (oncoLBC and protoLBC variant) increases about 20 times.This shows that it is drug-fast correlating markings thing that crossing of AKAP13 expressed, and it may be the useful alternative drug targets of patient that Zarnestra is failed to respond to any medical treatment simultaneously.
Generally speaking, our discovery makes it possible to develop the diagnostic assay based on genetic expression, is hopeful to reply the patient of Zarnestra with evaluation.This information can be used for improving the direct treatment to the patient group who is fit to.Adopt survival rate as golden standard, this genetic marker has been predicted replying for the treatment of, and this can not predict by adopting conventional clinical response standard.Perhaps, this has proposed a problem: be used to predict treatment is replied to FTI this genetic marker whether also have with the FTI treatment irrelevant prejudge value.The mark of in the new diagnosis AML patient of conventional chemotherapy treatment, having identified before therefore, we have estimated of prejudging.Bullinger?et?al.(2004)。Although this mark has shown the application in current patient group, our 3 genetic markers further carry out layering to these bad organizing with good prejudging, and hold itself out to be the prediction thing that FTIs is replied.
Embodiment 3
Analyze AML and prejudge genetic marker
This 3 genetic marker can be independent of medication therapy type prediction prognosis.For this being confirmed we have at first estimated recently at genes identified presentation markup in the new diagnosis AML patient of conventional chemotherapy treatment.Bullinger?et?al.(2004)。Adopt the cDNA array to define this mark, so we are at first with these genes and the probe coupling that is present on the Affymetrix gene chip.In 133 predictability genes that people such as Bullinger identify, 167 probe groups (corresponding to 103 unique genes) and Affymetrix U133A chip coupling.3 genes identifying in our present analysis are not present in people's such as Bullinger 133 list of genes.SEQID NOs: be presented in the table 4.Adopt this 167 probe groups to define two main patient's groups (Fig. 8 A) by hierarchical clustering.Kaplan-Meier analyze to show these cluster evident layers turn to patient with good and bad prognosis (Fig. 8 B, p=0.000003).Therefore, this 133 gene prognostic markers subclass of our data acknowledgement Bullinger et al. (2004) evaluation also can be used for recurrence and refractory patient group.Thereby this shows that the prognosis gene profile is reliable surprisingly in different microarray platforms and different AML kind.
Cluster by this prognosis genetic marker definition does not have significantly more and respondent.Yet when these Zarnestra 3 genetic markers were used to this good and bad prognosis group, the patient who replys Zarnestra was by further from two prognosis component layers (Fig. 8 C).Therefore, this 3 genetic marker is marked with independent utility to prejudging, and it is specific to the FTI treatment in this patient group.
Embodiment 4
The definition of clinical appraisal and reaction
Current research is open label, polycentric, non-comparative 2 phases clinical study, inhibiting validity of survey procedure farnesyl transferase enzyme and security, wherein Zarnestra in AML as single medicament administration, for initial 21 days of each 28 day cycle, initial oral dosage is 600mg, twice of every day.The experimenter is divided into two groups: suffer from and recur AML's and suffer from refractory AML's.Treat 252 patients (135 recurrences with 117 refractories) altogether.Purpose for gene expression profile, replying of Zarnestra is defined as: the patient has objective response (CR, CRp, or PR) (as mentioned above), or the patient shows confirmed stable disease, or by the center observe or follow-up period between the hematology blood determined of clinical scene whenever reply (the leukemia parent cell reduces>50%).
Sampling and microarray are handled
Obtain all samples from the patient, these patients agree described processing and analysis.Gather the marrow sample with before the Zarnestra treatment from the patient, with the PBS dilution and use Ficoll-3,5-pair of (kharophen)-2,4,6-Triiodobenzoic acid salt (1.077g/mL) is centrifugal.With PBS washing white corpuscle twice, be resuspended among the FBS that contains 10% dimethyl sulfoxide (DMSO) (DMSO), and immediately-80 ℃ of preservations.The cell that thaws, and (Qiagen, Valencia CA) extract total RNA from cell sample to adopt RNeasy Kit.Adopt Agilent Bioanalyzer to check the RNA quality.(Santa Clara, CA) scheme is carried out the synthetic of cDNA and cRNA according to Affymetrix.If adopt one to take turns amplification, then for several samples, RNA output is too low and cRNA that can not obtain enough marks is used for chip hybridization, so carry out the two-wheeled linear amplification.
For hybridization, the cRNA of 11 μ g is come random fragmentation hatching 35min under 94 ℃ in 40mM Tris-acetate pH8.1,100mM potassium acetate and 30mM magnesium acetate.In being set at the rotary oven of 60rpm under 45 ℃, the cRNA of fragmentation and U133A hybridization array 16h.After the hybridization, (with 6x SSPE and contain Triton X-100[0.005%] 0.5x SSPE) the washing array, and dye with streptavidin-phycoerythrin.Quantitative employing Agilent G2500A GeneArray scanner to the probe of bonded mark carry out (Agilent Technologies, Palo Alto, CA).
The total fluorescence intensity of each array is normalized into unified value 600.Come quantitative chip performance by calculating signal/noise ratio (original signal/noise mean value)., then it is got rid of in further analyzing less than 5 as the fruit chip signal to noise ratio.In at least 10% chip, be regarded as " existence " as fruit gene, then they be included in the further analysis.According to these boundaries, remain about 12, the 000Affymetrix probe groups.By identify outlier and the normal distribution (Partek Pro V5.1) by analyzing gene intensity, the quality of coming further controlling gene expression data based on principle component analysis.
Statistical study
In Omniviz, carry out unsupervised hierarchical clustering and cluster.Adopting S-Plus to carry out Kaplan-Meier analyzes.
Embodiment 5
The prognostic markers of identifying in newborn AML can be used for recurrence and refractory patient.
The adult AML patient's of new diagnosis gene expression profile described in two pieces of articles of delivering recently, and the purposes in the prediction clinical effectiveness.Bullinger et al. (2004); With Valk et al. (2004).We adopt Affymetrix U133A gene chip to analyze 58 express spectras of suffering from of suffering from recurrence and refractory AML.In 133 predictability genes that people such as Bullinger identify, 167 probe groups (corresponding to 103 unique genes) on the U133A chip, have been identified.Bullinger?et?al.(2004)。This 167 probe groups is listed in the sequence list, and specified SEQ ID NOs is presented in the table 4.
Adopt this 167 probe groups to define two main patient's groups (Figure 10 A) by hierarchical clustering.Kaplan-Meier analyze to show these clusters obviously be divided into patient with good and poor prognosis (Figure 10 B, p=0.0000219).Therefore, 103 subclass of this 133 gene prognostic markers of our data acknowledgement Bullinger et al. (2004) evaluation also can be used for recurrence and refractory patient group.Table 4.Thereby this shows prejudges gene profile in different microarray platforms, different AML kind and reliable surprisingly for different treatment algorithms.
Table 4
SEQ?ID?NO Cluster 1 average Cluster 2 averages Ratio The good prognosis group
44 2.101613636 0.980102944 2.144278466 Raise
51 1.574545244 0.899302214 1.750852182 Raise
52 2.459568465 1.161727897 2.117163987 Raise
55 1.752902097 0.968494897 1.809923937 Raise
56 2.395730325 0.72630844 3.298502667 Raise
68 1.319861385 1.36567127 0.96645614 Downward modulation
76 1.269874887 1.430330507 0.8878192 Downward modulation
90 0.986377684 1.432950683 0.688354244 Downward modulation
91 1.177005842 1.428309412 0.824055231 Downward modulation
93 1.095239589 0.99028255 1.105986962 Raise
104 1.798024918 0.806182842 2.230294202 Raise
108 5.041411016 0.60238936 8.369024013 Raise
111 1.159807609 1.639962342 0.707216001 Downward modulation
114 1.300310388 1.324114868 0.982022345 Downward modulation
115 1.342190037 2.306688065 0.581868896 Downward modulation
116 1.320735142 1.367135334 0.966060279 Downward modulation
118 3.891659096 1.14773151 3.390739962 Raise
119 1.519690498 1.219697115 1.245957278 Raise
120 1.328167684 1.250925424 1.061748094 Raise
124 4.052024058 0.844109372 4.800354307 Raise
128 2.091653255 0.964077201 2.169591038 Raise
129 1.991638259 1.045332875 1.905267027 Raise
130 2.231280889 0.889145566 2.509466362 Raise
131 1.815199475 0.992602441 1.828727596 Raise
142 1.3198052 1.283492456 1.028292136 Raise
143 2.222738653 0.801693589 2.772553857 Raise
144 1.591280353 1.037860182 1.533231913 Raise
147 1.050088807 1.267434876 0.828515 Downward modulation
148 1.07046517 1.621321185 0.660242511 Downward modulation
150 1.768390061 0.83169323 2.126252803 Raise
153 1.253048826 1.17309932 1.068152376 Raise
157 1.24240959 1.057597528 1.174747063 Raise
158 1.039468561 1.565715718 0.663893546 Downward modulation
159 0.897290104 2.462204436 0.364425509 Downward modulation
160 2.042794407 1.039120916 1.965887103 Raise
161 2.935364557 1.109613717 2.645393178 Raise
167 0.771931017 1.585630652 0.486829021 Downward modulation
174 1.206470925 1.279664724 0.942802363 Downward modulation
200 1.099482264 1.491611294 0.737110445 Downward modulation
207 4.901329448 0.871582063 5.623485909 Raise
208 2.346190152 0.930016604 2.522740069 Raise
211 0.774893647 2.117870914 0.365883323 Downward modulation
212 8.626480573 0.518118436 16.64963061 Raise
220 2.002466652 2.360710711 0.84824737 Downward modulation
221 1.031573096 1.410790966 0.731201943 Downward modulation
222 1.236611762 1.579356606 0.782984512 Downward modulation
224 4.252841813 1.038446727 4.095387566 Raise
227 2.330630017 0.740455045 3.147564506 Raise
229 1.271065192 1.275443314 0.996567372 Downward modulation
230 4.079291876 0.770236845 5.296152606 Raise
231 1.613398862 1.053542946 1.531403032 Raise
234 2.462533188 0.694618451 3.54515948 Raise
235 1.736866874 1.312450625 1.323376926 Raise
236 0.973964566 1.442647881 0.675122862 Downward modulation
237 2.146894817 1.117648799 1.920902898 Raise
238 1.121767102 1.496868758 0.749409122 Downward modulation
241 1.09122088 1.120796083 0.973612325 Downward modulation
243 1.563910635 1.102945516 1.417940063 Raise
244 1.473673649 1.474149259 0.999677367 Downward modulation
245 1.148794849 1.399237842 0.821014709 Downward modulation
246 1.350310245 1.327639719 1.017075812 Raise
249 1.44906906 1.424150806 1.017496921 Raise
256 1.790625889 1.255091645 1.426689354 Raise
260 1.423005429 1.45961841 0.97491606 Downward modulation
262 1.09603256 1.181485007 0.927673693 Downward modulation
263 1.125580943 1.178287994 0.955268108 Downward modulation
264 0.891946685 1.753005455 0.508809988 Downward modulation
265 1.2942793 2.776461422 0.466161456 Downward modulation
277 1.102290438 1.391074208 0.792402326 Downward modulation
278 1.186998217 2.302906551 0.515434817 Downward modulation
281 0.79821098 1.919103099 0.415929181 Downward modulation
288 1.236023874 1.187331666 1.041009778 Raise
301 1.087313678 1.212772631 0.896551959 Downward modulation
303 1.820970134 1.219911387 1.492706891 Raise
306 0.893432913 1.529980396 0.583950563 Downward modulation
310 1.076214323 1.702252048 0.632229713 Downward modulation
314 1.407137316 1.229815501 1.144185705 Raise
315 2.943883289 0.906317573 3.248180746 Raise
316 1.666394606 0.87032571 1.914679281 Raise
340 1.499937462 0.921725287 1.627315083 Raise
346 1.035229803 1.508152041 0.686422705 Downward modulation
347 1.317050838 1.350558887 0.975189495 Downward modulation
348 1.481608791 1.161107338 1.276030856 Raise
351 1.177285398 1.293627618 0.910065139 Downward modulation
352 1.328716012 1.354505535 0.980960194 Downward modulation
353 1.245636653 1.388354047 0.897203891 Downward modulation
354 1.057630522 1.407147783 0.751612968 Downward modulation
355 1.394737541 1.22633541 1.137321429 Raise
356 1.194410314 1.007530697 1.185482803 Raise
359 1.653993358 1.201194991 1.37695659 Raise
361 1.318561503 1.233384342 1.069059707 Raise
364 1.045812959 1.463795973 0.714452682 Downward modulation
365 1.721871636 1.213128563 1.419364517 Raise
366 1.437978693 1.211203408 1.18723138 Raise
369 1.480402866 1.289306967 1.148215983 Raise
373 1.750186104 1.199777316 1.458759122 Raise
379 1.987020453 2.331667877 0.852188458 Downward modulation
383 1.419274906 1.587359923 0.894110331 Downward modulation
385 1.412275401 1.410313065 1.001391419 Raise
387 1.339345508 1.331753924 1.005700441 Raise
395 1.747595879 1.473302004 1.186176272 Raise
401 1.237925661 1.240617377 0.997830341 Downward modulation
404 1.176676928 1.14697739 1.025893743 Raise
407 1.256304659 1.357899094 0.925182633 Downward modulation
415 2.013680769 0.801461983 2.512509405 Raise
418 1.405740421 1.158990553 1.212900673 Raise
423 1.346444485 1.136343796 1.184891835 Raise
426 9.592759013 1.560596128 6.146855576 Raise
430 1.768393033 1.23257422 1.434715252 Raise
437 1.40453464 1.860231401 0.755032218 Downward modulation
438 1.673447728 3.930927905 0.425713157 Downward modulation
445 1.283792446 1.501667999 0.85491097 Downward modulation
446 1.214492279 1.091382628 1.11280155 Raise
448 1.561740275 1.228333636 1.271430033 Raise
450 1.734251715 1.844252606 0.940354759 Downward modulation
452 1.408580649 1.582858413 0.889896807 Downward modulation
453 1.1383915 1.741970797 0.653507798 Downward modulation
454 1.079716972 1.450127515 0.744566917 Downward modulation
457 1.783529874 1.314108612 1.357216487 Raise
460 1.136773942 1.003606776 1.132688588 Raise
462 1.220645614 1.113413039 1.096309789 Raise
466 1.183017496 1.211183566 0.976745003 Downward modulation
467 1.113306085 1.067417158 1.042990621 Raise
469 1.211346488 1.1871952 1.020343148 Raise
484 0.998901987 1.654269584 0.60383265 Downward modulation
485 1.133736575 1.914231031 0.592267368 Downward modulation
489 1.412382921 1.384849519 1.019881873 Raise
493 3.988440713 0.965026485 4.132985753 Raise
495 1.187128423 1.462785203 0.81155348 Downward modulation
498 3.691405839 0.765303503 4.823453473 Raise
499 2.216130138 0.848821568 2.610831558 Raise
507 2.199861346 0.773086467 2.845556663 Raise
520 1.67633492 1.194585675 1.403277265 Raise
524 7.743976211 0.841225224 9.205592025 Raise
529 2.591731743 1.08342825 2.392158173 Raise
530 1.273363236 1.097292728 1.160459013 Raise
535 1.095879149 1.302490014 0.8413724 Downward modulation
546 0.987046127 2.124625445 0.464574181 Downward modulation
550 2.103990301 0.929475745 2.263631205 Raise
555 1.439273076 1.211738853 1.187774967 Raise
557 1.121983318 1.251788385 0.896304305 Downward modulation
559 1.197910138 1.34693432 0.889360468 Downward modulation
560 1.144102989 1.261720239 0.906780246 Downward modulation
565 1.078544278 1.162115183 0.928087244 Downward modulation
568 1.46401688 0.960152377 1.524775561 Raise
569 1.262437604 1.105379077 1.142085669 Raise
585 1.349621283 1.10729713 1.218842935 Raise
590 1.203037349 1.068047506 1.126389361 Raise
609 1.395352279 1.172354292 1.190213819 Raise
624 1.131210862 1.399636303 0.80821772 Downward modulation
630 0.859929427 1.37477642 0.625504929 Downward modulation
637 0.72293765 2.343345902 0.308506588 Downward modulation
641 1.340847351 1.601484153 0.837252962 Downward modulation
?656 1.259818484 1.213892186 1.037833918 Raise
?658 0.60640428 2.092078796 0.289857285 Downward modulation
?659 1.099549227 1.166865002 0.942310572 Downward modulation
?665 1.615399946 1.733324276 0.931966378 Downward modulation
?684 0.734401434 2.496195783 0.294208267 Downward modulation
?685 2.158835355 0.765517273 2.82010012 Raise
?686 0.957971846 1.386779118 0.690789061 Downward modulation
?687 0.982131268 1.162818279 0.844612856 Downward modulation
?690 2.421692274 0.791473723 3.059725425 Raise
?691 1.268020946 0.973474927 1.302571757 Raise
?692 1.054213523 1.147045848 0.91906834 Downward modulation
?693 1.251020003 1.271391137 0.983977288 Downward modulation
?694 1.122443987 1.153661375 0.972940597 Downward modulation
?696 1.301034813 1.029185966 1.264139675 Raise
This prognostic markers has nothing to do with 3 genetic markers that prediction is replied Zarnestra.
We have identified the genetic marker (AHR, AKAP13, MINA53) that prediction is replied Zarnestra in recurrence and refractory AML patient.These genes the patient can be categorized as have good and poor prognosis as a result group (Figure 11 B, p=0.002).Produced such query: this genetic marker is to predict replying that FTI treats, and still only identifies the patient with general good prognosis.When this 3 genetic marker is used to good and during the poor prognosis group, the respondent by further from this prognosis group categories (Figure 11 C, p=0.000003).After adopting these two kinds of genetic markers, Zarnestra is not produced the patient group who replys and have a poor prognosis tangible classification, this with the treatment type irrelevant (Figure 11 D, p=0.0000005).Therefore as if, this 3 genetic marker is independent of the mark of having identified of prejudging, and it is specific to the FTI treatment in this patient group.Thereby we think that this prognostic markers perhaps can unite use with drug specificity mark (as Zarnestra prediction spectrum), are used for managing patient treatment better.
Embodiment 6
Evaluation is differentially expressed gene between respondent and non-responder's (not comprising the stable disease patient)
From this is analyzed, remove 4 patients, have stable disease because they are classified as, and these patients can not be defined as respondent or non-responder clearly.Comprise stable disease patient into may be used for selecting relevant and deviation occurs with prognosis with the analysis of the irrelevant gene of pharmacological agent.This causes 10 respondents and 44 non-responder's contrasts.Selected gene requires the specificity of demonstration 40% and 2.0 minimum average B configuration to change multiple.Can select following standard for use, described standard makes and can identify the gene that prediction can be replied Zarnestra with the susceptibility of possible highest level.Identified 8 genes altogether from 11,723 genes, these 8 genes can be classified by (table 5) to respondent and non-responder, and provide significant P value (P<0.05) in the t check.These genes comprise and relate to signal transduction, apoptosis, cell proliferation, tumour generation and may relate to biological those genes of FTI.AKAP13 is the most reliable mark.
Then, we are devoted to identify the minimal set with the gene of the diagnosis accuracy that offers the best from these 8 selected genes.Based on the AUC value, set up sorter with the gene that increases number from the analysis of recipient's operating characteristic, and adopt LOOCV to calculate the error rate of these sorters, the susceptibility that keeps prediction to reply is that 100% (Figure 12 is a) simultaneously.AKAP13 gene sorter can reply that (Figure 12 a) less than the prediction of 40% lowest error.When being used for this sorter greater than 2 genes, error rate is increased to and surpasses 50%.For AKAP13, it is 63% that LOOCV is presented at overall diagnosis accuracy, and positive likelihood ratio is to have 93% NPV and 31% PPV (Figure 12 b) at 2.0 o'clock.The expression values of AKAP13 is presented among Figure 12 c among each patient.Therefore, concerning having patient's group that low AKAP13 expresses, be 31% (8/26) to the response rate of Zarnestra, and be 18% (10/54) in current patient group.Adopt the AKAP13 gene, Kaplan-Meier analyzes and shows that there is significant difference (Figure 12 d) in survival rate between respondent's group of predicting and non-responder's group.
Table 5 is predicted the tabulation of 8 oligogenes that Zarnestra is replied
?SEQ?ID?NO: Symbol AUC Change multiple The P value Functional description
309 AKAP13 0.830 0.491 0.00007 Signal in the cell, knurl takes place
151 AHR 0.807 0.446 0.00019 Signal transduction, apoptosis
222 SCAP2 0.777 0.431 0.00007 Signal transduction
496 NPTX2 0.738 0.115 0.02934 Cell adhesion
451 BAT1 0.725 0.458 0.00097 Cell biological is synthetic
272 IL3RA 0.705 0.375 0.00226 Receptor signal
411 IDS 0.645 0.395 0.00069 Metabolism
280 P2RY14 0.627 0.369 0.00145 Signal transduction
The area under curve that AUC=analyzes from recipient's operating characteristic.This is the indication of overall diagnosis accuracy.
Embodiment 7
Can prediction suffer from the patient of new diagnosing acute myelomatosis to Zarnestra (
Figure A20058004840200481
R115777) the gene expression profile of replying.
Zarnestra (
Figure A20058004840200482
R115777) be proved in suffering from the patient of blood disease and have clinical response.Although the arrestin farnesylation is significant feature mechanism (MOA), farnesyl inhibition level is not the reliable pharmacodynamics mark of replying, and does not know that what genetic marker can be used to prediction and replys yet.Design this research likely and be intended to identify potential genetic marker and presentation markup, these genetic markers and presentation markup may substitute the predictor of replying Zarnestra in acute myelogenous leukemia (AML) patient.In the low risk patient of the AML that suffers from new diagnosis, collect marrow sample and analyzing gene express spectra from 2 phase of the single armed clinical study of Zarnestra.Lancet?et?al.(2004)。Altogether, before Zarnestra treatment (n=25), among (n=30) and afterwards (n=24) 79 samples have been carried out expression pattern analysis.
Adopt Affymetrix U133A Gene
Figure A20058004840200483
Array analysis marrow sample.Total genetic expression mark discloses the variation that the Zarnestra treatment causes genetic expression, and they stop the back in treatment and kept as many as 120 days.Sample before and after farnesyl transferase suppress to be handled is compared, identify except about 500 at the gene that has noticeable change aspect the genetic expression (false discovery rate [FDR]<0.005), comprise that several genes relevant with farnesylation are (as K-ras, FNTA).The gene of many adjustment be accredited as relate to obviously that protein biology is synthetic, the gene of dna replication dna, intracellular signal transduction and cell cycle approach, so inhibition of reaction pair cell proliferation.Also identified the subclass (comprising the gene relevant) of 27 genes of difference adjustment between respondent and non-responder (P<0.01) with signal transduction and cell cycle.Also in the sample before processing to before from recurrence and 2 clinical trial phases of refractory AML the genes identified presentation markup test, predict the ability of replying to study their.Raponi?et?al.(2004)。6 assortments of genes are found in this independent sets of sample has significant prediction accuracy (P=0.05).Genes identified may be used as the active alternative biomarker of Zarnestra from these researchs.
Patient's sample
In the research of 2 phases, the patient who suffers from new diagnosis AML accepts
Figure A20058004840200484
600mg bid21dQ4wks.
Figure A20058004840200485
Before the treatment, among and obtain the marrow sample afterwards.By Ficoll-Hypaque density centrifugation separating monocytic cell, and freezing in the mode that can survive.
Microarray analysis
From patient's parent cell amplification messenger RNA(mRNA), and with Affymetrix U133A chip hybridization, detectable about 22,000 genes of this chip (Figure 13).Chip data is by pre-filtering, with the gene of removing low quality data and not expressing in patient's sample of at least 10%.In addition, remove the gene that does not have to change (CV<40%) in data centralization.Remain about 8000 genes and be used for further analysis.The quality control of 79 chips experience is measured altogether, and has relevant clinical response data.
Statistical study
For each gene, check effect and time and their interaction of studying pharmacological agent with variance analysis (ANOVA) and t.By discovery rate (FDR) algorithm of application error, control multihypothesis test (multiple hypotheses testing).All statistical study are all carried out in S-Plus 6.1 (Insightful Corporation).In Partek Pro, carry out principle component analysis.Adopt relativity measurement and complete connection method to carry out hierarchical clustering (OmniVizPro TM, OmniViz, Maynard, MA).Adopt Gene Ontology functional classification to carry out path analysis.Table 6 has shown analytical results.
The functional gene classification that table 6. is significantly regulated by Zarnestra
GO.ID GO.Class The P value
6886 The intracellular protein transhipment 5.75E-05
6951 Heat-shocked is replied 8.32E-05
6913 Nucleo-cytoplasmic transport 1.18E-04
6207 Pyrimidine base is biosynthesizing from the beginning 1.58E-04
6809 The nitrogen protoxide biosynthesizing 1.58E-04
6376 The mRNA splice site is selected 2.05E-04
245 The spliceosome assembling 2.05E-04
6259 The DNA metabolism 4.86E-04
6371 The mRNA montage 4.86E-04
6607 Carry the nuclear input of the substrate of NLS 5.64E-04
15031 Protein transport 6.05E-04
6338 Chromatin Remodeling (remodeling) 9.87E-04
6397 MRNA processing 0.003201
7050 Cell-cycle arrest 0.003685
8380 The RNA montage 0.003992
6512 The ubiquitin circulation 0.004639
6396 RNA processing 0.005096
398 Nuclear mRNA montage by spliceosome 0.007120
6916 Anti-apoptosis 0.007395
6118 Electron transport 0.010004
7049 Cell cycle 0.019631
6457 Protein folding 0.021817
7264 Little GTPase Mediated Signal Transduction 0.025281
8285 The negative adjusting of cell proliferation 0.026482
6366 From transcribing of PolI promotor 0.048613
About 8000 genes are used to total nothing supervision cluster.Sample before the sample distally clustering processing after the treatment neutralization treatment.Sample after the processing comprises that those stop 120 days patient's of back as many as sample from treatment.Figure 14 shows: stop back AML sample in the Zarnestra treatment and keep total changes in gene expression of FTI mediation.
Discovery is handled back 502 genes differentially expressed (p<0.005) with Zarnestra.These genes are listed among the table 7A-7C, in more detail in table 9.
Figure A20058004840200511
Figure A20058004840200521
Figure A20058004840200522
Figure A20058004840200531
Figure A20058004840200551
Be included in having in these tables and relate to FTI biology a lot of genes of (comprising AKT1, CENPF, KRASRAF1, STATs and farnesyl transferase).Certain several gene function type (table 8) is rich in discovery significantly in this gene table.
Differentially expressed between table 8. Zarnestra treatment back respondent and the non-responder
?SEQ?ID NO: Probe groups ID Gene function (GO) ?RE?pre?v?RE post PD?pre?v?PD?post
13 200044 The RNA montage Raise Indifference
23 200661 Albumen Raise Indifference
85 201804 Protein folding Raise Indifference
123 202349 Protein folding Raise Indifference
137 202622 Nuclear Raise Indifference
149 202761 Cytoskeleton Raise Indifference
198 203845 Transcribe Downward modulation Indifference
210 204067 Electron transport Raise Indifference
218 204215 Film Downward modulation Indifference
257 205339 Cell proliferation Downward modulation Indifference
266 205644 The RNA montage Downward modulation Indifference
268 205807 Bone mineralization Downward modulation Indifference
290 207163 Signal transduction Raise Indifference
329 208819 Signal transduction Raise Indifference
336 208927 RNA Raise Indifference
362 209295 Signal transduction Downward modulation Indifference
428 211762 Cell cycle Downward modulation Indifference
470 212833 Transhipment Downward modulation Downward modulation (higher in PD)
521 214298 Cell cycle Raise Raise (higher in PC)
549 215764 Transhipment Raise Raise (higher in PD)
551 215905 The RNA montage Raise Indifference
598 218256 Transhipment Downward modulation Indifference
610 218373 Apoptosis Raise Indifference
619 218603 Cell cycle Downward modulation Indifference
660 220671 Transcribe Indifference Downward modulation
698 44696 Signal transduction Indifference Raise
699 49485 Transcribe Raise Indifference
We had identified 8 energy drug-fast gene of prediction Zarnestra in recurrence and refractory AML in the past.Gene in the tool predictability of this data centralization is AKAP-13 (AUC=0.83).
Newly diagnosing out the current concentrated of AML sample, the predictor (CTEP20) of testing these genes.Use is replied or the patient's of PD sample fully from having.The result is presented among Figure 15.
6 genes are set up the prediction sorter from the top, because these genes provide in training set less than 50% error rate.This 6 gene sorter is presented in the table 9, and it is presented among Figure 16 the ability that new diagnosis AML classifies.
Table 9
SEQ?ID?NO: PSID Symbol INT17AUC CTEP20AUC
309 208325 AKAP13 0.830 0.464
151 202820 AHR 0.807 0.750
222 204362 SCAP2 0.777 0.893
496 213479 NPTX2 0.738 0.766
451 212384 BAT1 0.725 0.288
272 206148 IL3RA 0.705 0.714
411 210666 IDS 0.645 0.446
280 206637 P2RY14 0.627 0.589
Conclusion
27% clinical marrow sample can be used, and illustrating needs to optimize sampling.
The total genetic expression mark of AML cell shows: the FTI treatment makes treatment stop the back and produces stable changes in gene expression.
About 500 genes (p<0.005) are subjected to the effect of Zarnestra, and this reflects FTIs target number of ways.The many approach relevant before this comprises with FTI biology.
After the Zarnestra treatment, between respondent and non-responder, find the differential expression of 27 genes.These are candidate PD marks.
The 6 gene sorters of identifying in recurrence and refractory AML are found among the new diagnosis AML has predictive value.
Embodiment 8
Antibody (prophesy)
LBC oncogene derived peptide is synthesized, with the keyhole limpet hemocyanin coupling and be used for immunize rabbit to produce polyclonal antibody.With the reactivity of ELISA test sera to corresponding peptides, and positive batch of affinity purification.Antibody purification energy specific detection has epi-position in tissue slice peptide.If when this corresponding peptide and this antibody added simultaneously, signal was eliminated fully, then this is examined.Except that this polyclonal antibody that is suitable in IHC, generation can detect this proteic monoclonal antibody of natural folding.In order to generate monoclonal antibody, generate the antigen of purifying, this antigen generates in mammalian cell to guarantee natural folding and post transcriptional modificaiton.This antigen, LBC onco albumen-IgG constant portion fusion rotein is expressed in murine myeloma cell, adopts the Fc part as this albumen of bait (bait) purifying.The antigen of this purifying is discerned by the C-terminal polyclonal antibody in the Western trace.By select produce with the LBC reactive polypeptide and not with the positive colony of the antibody of IgG constant portion reaction, with this antigen with the mouse monoclonal antibody that generates anti-LBC peptide.Can adopt these and similar antibody easily to prepare the test kit that is used for clinical identification LBC oncogene.Such test kit comprise be used to identify the LBC peptide antibody (thus, the LBC oncogene), the indicator of Shi Heing (for example, enzyme, marker or the like) and (randomly) other reagent of the clinical application that can be used for this test kit, be generally used for the material of this type of mensuration as dilution buffer liquid, stablizer and other.
Embodiment 9
Immunohistochemistry (indication)
Will at the C-terminal peptide of LBC oncogene, be used for through the polyclonal antibody of protein affinity purification that IHC detects and location LBC oncogene.Formalin fixed and paraffin-embedded 4um section are placed on the slide glass of 3-aminopropyl-triethoxy-silicane (APES, Sigma, St.Louis MO) coating.With these section dewaxings, rehydration in the ethanol of gradient concentration, and at room temperature handled 30 minutes with methyl alcohol superoxide (0.5% hydrogen peroxide in the anhydrous methanol), to block endogenous peroxidase activity.In microwave oven, carry out twice antigen and reclaim each 5 minutes (650W).With Elite ABC test kit (Vectastain, Vector Laboratories, Burlingame CA) to immunoperoxidase staining.The LBC peptide antibody uses with the dilution in 1: 2000 of the best.The avidin mixture of biotinylated second antibody and peroxidase labelling was hatched 30 minutes in section.Dilution in PBS (pH 7.2), all is incubated in the damp camera, at room temperature carries out.Between different staining procedures, clean three slide glasss with PBS.This peroxidase stain at room temperature developed the color 15 minutes with 3-amino-9-ethyl carbazole (Sigma) solution (0.2mg/ml in the 0.05M acetate buffer solution wherein contains 0.03% hydrogen peroxide, and pH 5.0).At last, redye section a little with Mayer ' s phenodin, and with moisture mounting medium (Aquamount, BDH) mounting.In control experiment, this first antibody is replaced by the IgG component of normal rabbit serum or with this first antibody of LBC peptide preadsorption.These dyeing show that the LBC oncogene is present in the cell subsets.
For the clear purpose of understanding foregoing invention, by drawings and Examples it is had been described in detail, but these explanations and embodiment should not be counted as limitation of the scope of the invention.
Table 10. sequence table is described
SEQ ID?NO psid Describe Title Registration number
1 The AKAP13 forward primer NM_007209
2 The AKAP13 reverse primer NM_001494
3 The AKAP13 probe NM_000975
4 200002 Ribosomal protein L 35 RPL35 NM_007209
5 200008 The GDP inhibitor 2 that dissociates NM_001494
6 200010 Ribosomal protein L 11 NM_000975
7 200013 Ribosomal protein L 24 RPL24 NM_000986
8 200017 Ribosomal protein S27a RPS27A NM_002954
9 200018 Ribosomal protein S13 RPS13 NM_001017
10 200025 Ribosomal protein L 27 RPL27 NM_000988
11 200026 Ribosomal protein L 34 RPL34 NM_000995
12 200041 HLA-B associated retroviral-1 D6S81E NM_004640
13 200044 Splicing factor 9 is rich in arginine Serine (arginineserine) SFRS9 NM_003769
14 200056 Highly similar with integrin alpha-7 FLJ12486 AK022548
15 200061 Be similar to ribosomal protein S24 BC000523
16 200073 HnRNP-C sample albumen M94630
17 200086 Cytochrome c oxidase subunit IV AA854966
18 200087 FLJ21323 FLJ21323 AK024976
19 200091 Ribosomal protein S25 AA888388
20 200634 profilin?1 PFN1 NM_005022
21 200640 The single methoxy enzyme activation of tyrosine 3-monooxygenase tryptophane 5-albumen, the ζ polypeptide YWHAZ NM_003406
22 200643 High-density lipoprotein (HDL) is conjugated protein HDLBP NM_005336
23 200661 The protected protein of beta galactosidase enzyme PPGB NM_000308
24 200718 Transcriptional elongation factor B (SIII), polypeptide 1 sample NM_003197
25 200772 Prothymosin, α (gene order 28) NM_002823
26 200780 Guanine nucleotide binding protein (G albumen), α stimulating activity polypeptide 1 GNAS1 NM_000516
27 200801 The β Actin muscle ACTB NM_001101
28 200834 Ribosomal protein S21 RPS21 NM_001024
29 200846 Protein phosphatase 1, catalytic subunit, α abnormal shape PPP1CA NM_002708
30 200853 The H2A histone family, member Z H2AFZ NM_002106
31 200857 Nuclear receptor corepressor 1 NCOR1 NM_006311
32 200858 Ribosomal protein S8 RPS8 NM_001012
33 200902 The 15kDa seleno-protein SEP15 NM_004261
34 200925 Cytochrome c oxidase subunit Via polypeptide 1 COX6A1 NM_004373
35 200934 DEK oncogene (DNA combination) DEK NM_003472
36 200949 Ribosomal protein S20 RPS20 NM_001023
37 200964 Ubiquitin activating enzyme E1 UBE1 NM_003334
38 200971 The endoplasmic reticulum albumen 1 that stress be correlated with SERP1 NM_014445
39 200981 Neuroendocrine albumen 55 NESP55 NM_016592
40 200991 The KIAA0064 gene product KIAA0064 NM_014748
41 200999 Transmembrane protein (63kD), zone between the endoplasmic reticulum golgi body P63 NM_006825
42 201019 Eukaryotic translation initiation factor 1A EIF1A NM_001412
43 201027 The KIAA0741 gene product IF2 NM_015904
44 201042 Trans-glutaminases 2 AL031651
45 201049 Ribosomal protein S18 RPS18 NM_022551
46 201094 Ribosomal protein S29 RPS29 NM_001032
47 201104 DJ328E19.C1.1 NM_015383
48 201118 PDG PGD NM_002631
49 201134 Cytochrome c oxidase subunit VIIc COX7C NM_001867
50 201163 RhIGF-1 albumen 7 IGFBP7 NM_001553
51 201195 L-amino acid transporter 1 NM_003486
52 201212 Proteolytic enzyme, halfcystine, 1 legumain NM_005606
53 201227 The inferior complex body of nadh dehydrogenase 1 β, 8 NDUFB8 NM_005004
54 201244 V-raf-1 murine leukemia virus oncogene homologue 1 RAF1 NM_002880
55 201249 Solute belongings (solute carrier) 2 members 1 of family SLC2A1 NM_006516
56 201250 2 members 1 of solute belongings family SLC2A1 NM_006516
57 201273 Signal recognition particle 9kD SRP9 NM_003133
58 201277 Heterogeneous nuclear ribonucleoprotein AB HNRPAB NM_004499
59 201300 PrPC (p27-30) PRNP NM_000311
60 201305 Be rich in leucic acidic protein NM_006401
61 201317 Proteasome (prosome, macropain) sub α 2 types PSMA2 NM_002787
62 201324 Epithelial cell membranin 1 EMP1 NM_001423
63 201352 YME1 (S.cerevisiae)-sample 1 YME1L1 NM_014263
64 201381 Calcyclin is conjugated protein NM_014412
65 201393 RhIGF-1 2 acceptors IGF2R NM_000876
66 201403 Microsome glutathione S-transferase 3 MGST3 NM_004528
67 201429 Ribosomal protein L 37a RPL37A NM_000998
68 201445 Acid calponin 3 CNN3 NM_001839
69 201455 The responsive aminopeptidase of tetracycline NM_006310
70 201472 Von Hippel-Lindau conjugated protein 1 VBP1 NM_003372
71 201483 Ty (S.cerevisiae) repressor 4 homologues 1 NM_003168
72 201568 The lower molecular weight ubiquinone is conjugated protein QP-C NM_014402
73 201588 Trx-sample, 32kD TXNL NM_004786
74 201597 Cytochrome c oxidase subunit VIIa polypeptide 2 COX7A2 NM_001865
75 201620 Film is in conjunction with the transcription factor protein enzyme, site 1 MBTPS1 NM_003791
76 201621 Neuroblastoma suppresses tumour and takes place 1 NBL1 NM_005380
77 201635 Fragile X amentia, euchromosome homologue 1 U25165
78 201665 Ribosomal protein S17 RPS17 NM_001021
79 201675 A kinases (PRKA) anchorin 1 AKAP1 NM_003488
80 201699 Proteasome 26S subunit ATP enzyme 6 PSMC6 NM_002806
81 201715 KIAA0670 KIAA0670 NM_014977
82 201716 Sorting connects albumen 1 SNX1 NM_003099
83 201738 Translation factor sui1 homologue GC20 NM_005875
84 201754 Cytochrome c oxidase subunit VIc COX6C NM_004374
85 201804 Cytoskeleton related protein 1 CKAP1 NM_001281
86 201805 Protein kinase, AMP-activatory, γ 1 on-catalytic subunit PRKAG1 NM_002733
87 201812 6.2kd albumen LOC54543 NM_019059
88 201818 Putative protein FLJ12443 FLJ12443 NM_024830
89 201890 Ribonucleotide reductase M2 polypeptide NM_001034
90 201910 RhoGEF (ARHGEF) and pleckstrin domain protein 1 FARP1 NM_005766
91 201911 RhoGEF (ARHGEF) and pleckstrin domain protein 1 FARP1 NM_005766
92 201921 Guanine nucleotide binding protein 10 GNG10 NM_004125
93 201934 Putative protein PRO2730 NM_025222
94 201938 Disappearance in oral carcinoma 1 DOC1 NM_004642
95 201987 The thryoid receptor associated protein, the 240kD subunit NM_005121
96 202001 The inferior complex body of nadh dehydrogenase 1 α, 6 NDUFA6 NM_002490
97 202029 Ribosomal protein L 38 RPL38 NM_000999
98 202077 Nadh dehydrogenase 1, the inferior complex body of α β, 1 NDUFAB1 NM_005003
99 202078 COP9 subunit 3 COPS3 NM_003653
100 202090 Ubiquinol-cytochrome c reductase (6.4kD) subunit UQCR NM_006830
101 202110 Cytochrome c oxidase subunit VIIb COX7B NM_001866
102 202114 Sorting connects albumen 2 SNX2 NM_003100
103 202141 The COP9 homologue NM_006710
104 202154 Tubulin, β, 4 TUBB4 NM_006086
105 202163 The CCR4-NOT transcription complex, subunit 8 CNOT8 NM_004779
106 202187 Phosphoprotein phosphatase 2 is regulated subunit B α abnormal shape PPP2R5A NM_006243
107 202197 Myotube element (Myotubularin) associated protein 3 MTMR3 NM_021090
108 202219 Solute carrier family 6, the member 8 SLC6A8 NM_005629
109 202231 Dendritic cell albumen GA17 NM_006360
110 202233 The ubiquinol-cytochrome c reductase hinge protein UQCRH NM_006004
111 202242 Stride film 4 superfamily members 2 TM4SF2 NM_004615
112 202275 Glucose-6-phosphate dehydrogenase G6PD NM_000402
113 202279 Karyomit(e) 14 open reading frame 2 C14ORF2 NM_004894
114 202285 The tumour calcium signal transducer 2 of being correlated with NM_002353
115 202286 The tumour calcium signal transducer 2 of being correlated with NM_002353
116 202287 The tumour calcium signal transducer 2 of being correlated with NM_002353
117 202298 The inferior complex body of nadh dehydrogenase 1 α, 1 NDUFA1 NM_004541
118 202310 α 1 (I) chain before the I type is collagenolytic NM_000088
119 202311 α 1 (I) chain before the I type is collagenolytic NM_000088
120 202312 Collagen, the I type, α 1 COL1A1 NM_000088
121 202324 The resident Protein G CP60 of golgi body GCP60 NM_022735
122 202325 The ATP synthetic enzyme, H+ transhipment, cytopigment F0 complex body, subunit F6 ATP5J NM_001685
123 202349 Dystonia 1 is reversed DYT1 NM_000113
124 202411 Interferon, rabbit, α inducible protein 27 IFI27 NM_005532
125 202423 Zinc finger protein 22 0 ZNF220 NM_006766
126 202432 Phosphoprotein phosphatase 3 catalytic subunits, the β abnormal shape PPP3CB NM_021132
127 202442 Joint associated protein complex body 3, ∑ 1sub AP3S1 NM_001284
128 202458 Proteolytic enzyme, Serine, 23 SPUVE NM_007173
129 202468 Catenin α-sample 1 CTNNAL1 NM_003798
130 202478 GS3955 albumen GS3955 NM_021643
131 202481 Short-chain dehydrogenase reductase enzyme 1 SDR1 NM_004753
132 202503 KIAA0101 KIAA0101 NM_014736
133 202544 Glia maturation factor, β GMFB NM_004124
134 202565 Super villin (supervillin), transcript variant 1 SVIL NM_003174
135 202582 The RAN bindin 9 RANBPM NM_005493
136 202591 Single-stranded DNA binding protein SSBP NM_003143
137 202622 Spinocebellar ataxia (spinocerebellar ataxia) 2 SCA2 NM_002973
138 202642 The structural domain associated protein is transcribed in conversion TRRAP NM_003496
139 202649 Ribosomal protein S19 RPS19 NM_001022
140 202673 Dolichyl-phosphate mannosyltransferase polypeptide 1, catalytic subunit DPM1 NM_003859
141 202692 The upstream is in conjunction with transcription factor, rna plymerase i UBTF NM_014233
142 202712 Creatine kinase, mitochondrial (mitochondrial) 1 CKMT1 NM_020990
143 202723 Jaw frame albumen (forkhead box) O1A FOXO1A NM_002015
144 202724 Jaw frame albumen O1A FOXO1A NM_002015
145 202735 Emopamil is conjugated protein EBP NM_006579
146 202754 KIAA0029 albumen KIAA0029 NM_015361
147 202759 A kinases (PRKA) anchorin 2 AKAP2 NM_007203
148 202760 A kinases (PRKA) anchorin 2 AKAP2 NM_007203
149 202761 Cynapse nuclear expression gene 2 KIAA1011 NM_015180
150 202789 Phospholipase C, γ 1 NM_002660
151 202820 Aromatic hydrocarbon receptor AHR NM_001621
152 202824 Transcriptional elongation factor B (SIII), polypeptide 1 TCEB1 NM_005648
153 202834 Serine (or halfcystine) proteinase inhibitor, clade A member 8 SERPINA8 NM_000029
154 202841 7-60 albumen 7-60 NM_007346
155 202848 G protein coupled receptor albumen 6 NM_002082
156 202854 Hypoxanthine phosphoribosyltransferase 1 HPRT1 NM_000194
157 202860 The KIAA0476 gene product KIAA0476 NM_014856.
158 202889 Microtubule bindin 7 NM_003980
159 202890 Microtubule bindin 7 NM_003980
160 202947 Glycophorin C is transcribed variant 1 GYPC NM_002101
161 202949 Four and half (four and a half) LIM structural domain 2 FHL2 NM_001450
162 202957 The Lyn substrate 1 that hematopoietic cell is special HCLS1 NM_005335
163 203044 KIAA0990 albumen KIAA0990 NM_014918
164 203053 The sequence 2 of mammary cancer amplification BCAS2 NM_005872
165 203133 Albumen displacement complex body β SEC61B NM_006808
166 203138 Histone acetyltransferase 1 HAT1 NM_003642
167 203139 Dead related protein kinase 1 DAPK1 NM_004938
168 203140 B cell CLL lymphoma 6 BCL6 NM_001706
169 203142 Joint associated protein complex body 3, β 1 subunit AP3B1 NM_003664
170 203211 KIAA1073 albumen KIAA1073 NM_016156
171 203213 Cell division cycle 2, G1 to S and G2 to M NM_001786
172 203255 Vitiligo associated protein VIT-1 VIT1 NM_018693
173 203262 The sequence that chromosome x (single) 9928 is expressed DXS9928E NM_004699
174 203287 ladinin?1 LAD1 NM_005558
175 203316 Small nuclear ribonucleoprotein polypeptide E SNRPE NM_003094
176 203332 Inositol polyphosphate-5-Phosphoric acid esterase, 145kD INPP5D NM_005541
177 203362 MAD2 (defective, yeast, homologue are stagnated in mitotic division)-sample 1 MAD2L1 NM_002358
178 203371 Nadh dehydrogenase 1 β complex body, 3 NDUFB3 NM_002491
179 203385 Diacylglycerol kinase, α DGKA NM_001345
180 203396 Proteasome (prosome, macropain) subunit, α type, 4 PSMA4 NM_002789
181 203437 The receptor protein of inferring PMI NM_003876
182 203460 Presenilin 1, transcript I-463 PSEN1 NM_007318
183 203484 Sec61γ SEC61G NM_014302
184 203514 Mitogen activated protein kinase kinase kinase 3 NM_002401
185 203528 The Sema structural domain, Ig structural domain, TM structural domain and short cytoplasmic structure territory, 4D SEMA4D NM_006378
186 203531 cullin?5 NM_003478
187 203581 RAB4, member RAS oncogene family NM_004578
188 203610 Ring finger protein 15 NM_006355
189 203613 The inferior complex body of nadh dehydrogenase 1 β, 6 NDUFB6 NM_002493
190 203621 The inferior complex body of nadh dehydrogenase 1 β, 5 NDUFB5 NM_002492
191 203666 The mesenchymal cell derived factor-1 SDF1 NM_000609
192 203667 Tubulin specificity chaperone a TBCA NM_004607
193 203674 The KIAA0054 gene product; Helicase KIAA0054 NM_014877
194 203743 Thymus pyrimidine-DNA transglucosylase TDG NM_003211
195 203748 The RNA binding motif, strand interaction protein 1, transcript variant MSSP-2 RBMS1 NM_016839
196 203761 Src sample joint SLA NM_006748
197 203827 Putative protein FLJ10055 FLJ10055 NM_017983
198 203845 The p300CBP correlation factor NM_003884
199 203882 The transcription factor 3 that Interferon, rabbit stimulates, γ ISGF3G NM_006084
200 203886 fibulin?2 FBLN2 NM_001998
201 203893 Suprarenal gland albumin A D-004 LOC51578 NM_016283
202 203922 Cytochrome b-245, beta polypeptides NM_000397
203 203936 Matrix metalloproteinase 9 MMP9 NM_004994
204 203940 KIAA1036 albumen KIAA1036 NM_014909
205 203960 HSPCO34 albumen LOC51668 NM_016126
206 203965 Ubiquitin-specific protease 20 USP20 NM_006676
207 204014 Dual specificity Phosphoric acid esterase 4 DUSP4 NM_001394
208 204015 Dual specificity Phosphoric acid esterase 4 DUSP4 NM_001394
209 204049 The KIAA0680 gene product KIAA0680 NM_014721
210 204067 Sulfite oxidase NM_000456
211 204082 Pre B cell leukemia transcription factor 3 PBX3 NM_006195
212 204141 Tubulin, beta polypeptides TUBB NM_001069
213 204145 FSHD district gene 1 FRG1 NM_004477
214 204146 The RAD51 interaction protein NM_006479
215 204158 The T cell, immunomodifier 1 TCIRG1 NM_006019
216 204168 Microsome glutathione S-transferase 2 MGST2 NM_002413
217 204170 CDC28 protein kinase 2 CKS2 NM_001827
218 204215 Putative protein MGC4175 NM_024315
219 204294 Aminomethyltransferase AMT NM_000481
220 204351 S100 calcium binding protein P S100P NM_005980
221 204361 The SKAP55 homologue SKAP-Hom NM_003930
222 204362 The SKAP55 homologue SKAP-Hom NM_003930
223 204411 KIAA0449 albumen KIAA0449 NM_017596
224 204416 ApoC-I APOC1 NM_001645
225 204528 Nucleosome assembly protein 1-sample 1 NAP1L1 NM_004537
226 204640 Spotted type POZ albumen SPOP NM_003563
227 204642 The endothelium differentiation, schwann's sheath ester G-albumen-coupled receptor, 1 EDG1 NM_001400
228 204652 Nuclear is breathed the factor 1 NRF1 NM_005011
229 204694 Alpha-fetoprotein AFP NM_001134
230 204698 The gene that Interferon, rabbit stimulates ISG20 NM_002201
231 204729 Syntaxin 1A STX1A NM_004603
232 204766 Nudix type motif 1 NUDT1 NM_002452
233 204767 Flap structure specific nucleic acid restriction endonuclease 1 NM_004111
234 204777 T cytodifferentiation albumen is transcribed variant a MAL NM_002371
235 204863 The interleukin 6 signal transducer NM_002184
236 204864 The interleukin 6 signal transducer IL6ST NM_002184
237 204881 UDP-glucose Ceramide glucosyltransferase UGCG NM_003358
238 204885 Mesothelin transcribes variant 1 MSLN NM_005823
239 204905 Eukaryotic translation EF-1 ε 1 EEF1E1 NM_004280
240 204923 Chromosome x q25-26.1 goes up 753P9 NM_018990
241 204950 KIAA0955 albumen KIAA0955 NM_014959
242 204951 Ras homologous gene family, member H ARHH NM_004310
243 204955 Contain sushi multiple albumen, X chromosome SRPX NM_006307
244 204966 The angiogenesis inhibitor 2 that brain is special BAI2 NM_001703
245 204989 Integrate plain (integrin) β 4 ITGB4 NM_000213
246 204990 Integrate plain β 4 ITGB4 NM_000213
247 205033 Defensin (defensin), α 1, the marrow correlated series DEFA1 NM_004084
248 205087 DKFZP566K023 albumen NM_015485
249 205108 Apolipoprotein B APOB NM_000384
250 205133 Heat-shocked 10kD albumen 1 HSPE1 NM_002157
251 205176 It is conjugated protein to integrate plain β 3 ITGB3BP NM_014288
252 205213 The KIAA0050 gene product ACAP1 NM_014716
253 205270 Lymphocyte cytoplasmic protein 2 LCP2 NM_005565
254 205323 The transcription factor 1 that metal is regulated MTF1 NM_005955
255 205335 Signal recognition particle 19kD SRP19 NM_003135
256 205336 Parvalbumin PVALB NM_002854
257 205339 TAL1 (SCL) interrupted gene seat SIL NM_003035
258 205361 prefoldin?4 U41816
259 205403 Interleukin 1 receptor, the II type IL1R2 NM_004633
260 205453 With source capsule B2 HOXB2 NM_002145
261 205467 caspase?10 CASP10 NM_001230
262 205600 With source capsule B5 HOXB5 NM_002147
263 205601 With source capsule B5 HOXB5 NM_002147
264 205608 Angiogenin 1 NM_001146
265 205609 Angiogenin 1 ANGPT1 NM_001146
266 205644 Small nuclear ribonucleoprotein polypeptide G SNRPG NM_003096
267 205671 MHC, II class DO β HLA-DOB NM_002120
268 205807 tuftelin?1 TUFT1 NM_020127
269 205849 Gamma amino butyric acid A acceptor β 3 transcribes variant 1 GABRB3 NM_006294
270 205967 The H4 histone family, member G H4FG NM_003542
271 206066 RAD51 (S.cerevisiae) homologue C RAD51C NM_002876
272 206148 The interleukin-13 acceptor, α IL3RA NM_002183
273 206150 Tumor necrosis factor receptor super family, the member 7 TNFRSF7 NM_001242
274 206177 Arginase, liver ARG1 NM_000045
275 206219 Vav 1 oncogene VAV1 NM_005428
276 206245 NS1 is conjugated protein NS1-BP NM_006469
277 206289 With source capsule A4 HOXA4 NM_002141
278 206298 Putative protein is from s 23549 and 23762 LOC58504 NM_021226
279 206618 Interleukin 18 acceptor 1 IL18R1 NM_003855
280 206637 KIAA0001 KIAA0001 NM_014879
281 206674 The Fms Tyrosylprotein kinase 3 of being correlated with FLT3 NM_004119
282 206723 G protein coupled receptor Edg-4 AF233092
283 206790 The inferior complex body of nadh dehydrogenase 1 β, 1 NDUFB1 NM_004545
284 206868 The KIAA0189 gene product KIAA0189 NM_014725
285 206874 The serine threonine kinases that Ste20 is relevant NM_014720
286 206958 UPF3 UPF3 NM_023011
287 207072 Interleukin 18 acceptor accessory protein IL18RAP NM_003853
288 207111 Contain Egf sample assembly, Saliva Orthana sample, hormone receptor sample sequence 1 EMR1 NM_001974
289 207127 Heterogeneous nuclear ribonucleoprotein H3 HNRPH3 NM_021644
290 207163 V-akt mouse thymoma virus oncogene homologue 1 AKT1 NM_005163
291 207165 Hyaluronan mediated motility receptor is transcribed variant 2 HMMR NM_012485
292 207266 The RNA binding motif, strand interaction protein 1 is transcribed variant MSSP-3 RBMS1 NM_016837
293 207287 Putative protein FLJ14107 FLJ14107 NM_025026
294 207335 1 member 7 of solute belongings family SLC1A7 NM_006671
295 207540 Spleen tyrosine kinase SYK NM_003177
296 207551 Male specific fatal-3 (fruit bat)-samples 1 MSL3L1 NM_006800
297 207568 Cholinergic receptor, nicotine, α polypeptide 6 CHRNA6 NM_004198
298 207571 Basilar membrane inductive gene ICB-1 NM_004848
299 207573 The ATP synthetic enzyme, H+ transhipment, plastosome F1F0, subunit g ATP5JG NM_006476
300 207777 Nucleosome Protein S p140 SP140 NM_007237
301 207826 DNA binding inhibitors 3, dominance negative interaction spiral-ring-coilin ID3 NM_002167
302 207845 Later stage promotes complex body 10 APC10 NM_014885
303 207935 Keratin sulfate 13 KRT13 NM_002274
304 207974 S phase kinase-associated protein 1A (p19A) SKP1A NM_006930
305 208091 Putative protein DKFZp564K0822 NM_030796
306 208130 The thromboxane A synthetase 1 TBXAS1 NM_030984
307 208270 The arginyl aminopeptidase RNPEP NM_020216
308 208310 Follistatin sample 1 FSTL1 NM_007085
309 208325 Lymphocyte sudden turn of events oncogene LBC NM_006738
310 208414 With source capsule B3 HOXB3 NM_002146
311 208420 Repressor 6 homologues of Ty (S.cerevisiae) SUPT6H NM_003170
312 208549 Prothymosin a14 LOC51685 NM_016171
313 208598 Upstream controlling element conjugated protein 1 UREB1 NM_005703
314 208621 Villin 2 ezrin NM_003379
315 208622 Villin 2 ezrin NM_003379
316 208623 Cytovillin 2 VIL2 NM_003379
317 208629 Hydroxyl acyl group-coa dehydrogenase 3-keto acyl base-coenzyme A thiolaseenoyl-CoA hydratase α subunit U04627
318 208633 Actin binding protein; Macrophin AB029290
319 208643 Ku autoimmunization antigen gene J04977
320 208656 Cyclin I CYC1 AF135162
321 208667 The tumor suppressor gene ST13 that infers ST13 U17714
322 208672 Splicing factor is rich in arginine Serine 3 BC000914
323 208679 PNAS-139 AF279893
324 208695 Ribosomal protein L 39 RPL39 BC001019
325 208745 The ATP synthetic enzyme, H+ transhipment, plastosome F1F0, g subunit AA917672
326 208746 F1F0 type ATP synthetic enzyme subunit g AF070655
327 208754 DKFZp762G106 AL162068
328 208808 The albumen 2 of high mobility group BC000903
329 208819 Mel transforms oncogene-RAB8 homologue BC002977
330 208831 KIAA0162 D79984
331 208894 MHC II type HLA-DR-α M60334
332 208900 Topoisomerase I W025108
333 208904 Ribosomal protein S28 RPS28 BC000354
334 208905 Cytochrome c BC005299
335 208919 Be similar to putative protein FLJ13052 BC001709
336 208927 Spotted type POZ albumen BC001269
337 208956 The deoxyguanosine triphosphate enzyme DUT U62891
338 208966 Interferon, rabbit, but γ inducible protein 16 AF208043
339 208975 Importin β subunit L38951
340 208977 Tubulin, β, 2 BC004188
341 208981 PECAM NM_000442
342 209022 Similar to the autonomously replicating sequence height ARS AK026678
343 209063 Polyadenylic acid is conjugated protein-interaction protein 1 BF248165
344 209066 The plastosome ubiquinone is conjugated protein M26700
345 209089 RAB5A, member RAS oncogene family BC001267
346 209119 Nuclear receptor subtribe 2, the F group, the member 2 AV703465
347 209120 Nuclear receptor subtribe 2, the F group, the member 2 AV703465
348 209122 Fat differentiation associated protein NM_001122
349 209138 Immunoglobulin (Ig) λ locus FLM87790
350 209172 Centromere protein F U30872
351 209191 Be similar to tubulin, β, 4 BC002654
352 209209 The mitogen induced gene mig-2 AW469573
353 209210 The mitogen induced gene mig-2 Z24725
354 209227 The prostate cancer tumor suppressor gene of inferring NM_006765
355 209228 The prostate cancer tumor suppressor gene of inferring NM_006765
356 209239 The nf 1 of κ chain polypeptide gene enhanser in the B cell p105 M55643
357 209257 Chondroitin sulfate proteoglycan 6 bamacan NM_005445
358 209258 Chondroitin sulfate proteoglycan 6 bamacan NM_005445
359 209270 Ln S B3 chain LAMB3 NM_000228
360 209282 Protein kinase D2 NM_016457
361 209289 Nf IB NM_005596
362 209295 TRAIL acceptor 2 AF016266
363 209303 Nadh dehydrogenase Fe-S albumen 4 NM_002495
364 209309 Zinc-α 2-glycoprotein D90427
365 209324 The retina of G-protein signal transduction enriches conditioning agent 16 hRGS-r NM_002928
366 209325 The retina of G-protein signal transduction enriches conditioning agent hRGS-r NM_002928
367 209362 RNA polymerase B inhibitor, the yeast homologue SRB7 NM_004264
368 209369 1,2-ring-Inositol Monophosphate phosphodiesterase ANX3 NM_005139
369 209372 Tubulin, beta polypeptides BC001352
370 209377 Thyroid Hormone Receptors interaction protein 7 AF274949
371 209385 The proline(Pro) synthetic enzyme of corotation record AL136616
372 209411 The conjugated protein GGA3 of ADP ribosylation factor AF219139
373 209443 Proteinase inhibitor, clade A member 5 NM_000624
374 209471 Farnesyl-protein transferase, the α subunit NM_002027
375 209492 The ATP synthetic enzyme, H+ transhipment, plastosome F0 complex body, subunit e BC003679
376 209500 Tumor necrosis factor superfamily, the member 13 TNSF13 NM_003808
377 209507 Replication protein A 3 NM_002947
378 209520 Nuclear cap binding protein subunit 1 NM_002486
379 209560 δ sample homologue NM_003836
380 209585 Multiple inositol polyphosphate Phosphoric acid esterase NM_004897
381 209628 Putative protein P15-2 NM_018698
382 209662 Centrin, EF hand albumen, 3 NM_004365
383 209679 Putative protein from 643 NM_020467
384 209687 The mesenchymal cell derived factor-1 U19495
385 209730 The Sema structural domain, Ig, short basic domain, excretory, 3F U38276
386 209734 Hematopoietic proteins 1 NM_005337
387 209810 Curosurf associated protein B SP-B NM_000542
388 209827 Interleukin-11 6 IL16 NM_004513
389 209838 Thryoid receptor interaction protein 15 AF212227
390 209868 The RNA binding motif, strand interaction protein 1 SCR2 NM_002897
391 209907 Intersectin 2 is long special-shaped ITSN2 AF182198
392 210093 The mago-nashi homologue, propagation is correlated with NM_002370
393 210097 But vitamin A acid arrestin AF130102
394 210137 The dCMP desaminase BC001286
395 210139 Sphingophospholipid 4 protein 22 on every side GAS3 L03203
396 210180 Splicing factor is rich in arginine Serine 10 U87836
397 210233 The interleukin 1 receptor accessory protein IL1RAP AF167343
398 210235 LAR interaction protein 1a U22815
399 210283 Be similar to polyadenylic acid binding protein interactions 1 BC005295
400 210284 TAK1 conjugated protein 2 AF241230
401 210347 C2H2 type zinc finger protein AF080216
402 210448 Ionic ATP acceptor P2X5b U49396
403 210453 DKFZp566G013 AL050277
404 210510 Solvable neuropilin-1 AF145712
405 210563 FLICE sample consistence albumen short-form U97075
406 210598 AF130051
407 210615 Neuropilin-1 solvable special-shaped 11 NRP1 AF280547
408 210633 Acid Keratin sulfate-10 KRT10 M19156
409 210639 Apoptosis-related protein APG5L AF293841
410 210649 BRG1 binding factor 250a BAF250a AF231056
411 210666 Iduronic acid 2-sulfatase IDS NM_000202
412 210785 The basilar membrane induced gene ICB-1beta AB035482
413 210786 Fu Luode (Friend) leukosis virus integral protein 1 FLI-1 M93255
414 210840 IQ motif cont ' g GTP enzyme activation albumen 1 D29640
415 210854 The GABA norepinephrine transporter U17986
416 210859 CLN3 albumen CLN3 AF077973
417 210982 MHC II type HLA-DRA HLA-DRA M60333
418 211000 Gp130 carries the soluble form of rheumatoid arthritis antigen peptide gp130-RAPS AB015706
419 211133 White corpuscle Ig sample acceptor subtribe B member 3 LILRB3 NM_00864
420 211430 Anti-hepatitis A IgG M87789
421 211445 FKSG17 FKSG17 AF315951
422 211487 Ribosomal protein S17 BC004886
423 211535 Fibroblast growth factor receptor FGFR M60485
424 211645 Immunoglobulin kappa chain VK-1 IgK M85256
425 211730 Polysaccharase (RNA) II (the DNA guiding) polypeptide L BC005903
426 211743 Proteoglycan 2, marrow BC005929
427 211747 The U6snRNA Sm sample albumen of being correlated with BC005938
428 211762 Nuclear translocation protein alpha 2 BC005978
429 211858 The special-shaped L2 of guanine nucleotide binding protein Gs α subunit AF088184
430 211915 The β tubulin TUB4q U83110
431 211921 The fetal thymus prothymosin AF348514
432 211932 Heterogeneous albumen is similar to rat spiral unstability (helix destabilizing) albumen BE867771
433 211938 Putative protein PRO1843 BF247371
434 211976 FLJ21862fis AK026168
435 211985 Matrix Gla albumen AI653730
436 212007 Contain UBX structural domain-1 D87684
437 212012 KIAA0230 AF200348
438 212013 KIAA0230 AF200348
439 212027 S164 albumen BE466128
440 212181 IP2 polyphosphate phosphohydrolase 2 NUDT4 AF191654
441 212201 KIAA0692 albumen AB014592
442 212248 FLJ20738fis AI972475
443 212269 Minichromosome keeps defective 3-associated protein GANP AJ010089
444 212277 KIAA0647 albumen AB014547
445 212283 est:tg49b04.x1 AF016903
446 212285 est:tg49b04.x1 AF016903
447 212287 KIAA0160 albumen BF382924
448 212298 neuropilin?1 NM_003873
449 212311 KIAA0746 albumen AB018289
450 212382 FLJ11918fis AK021980
451 212384 HLA-B associated retroviral basis-1 BG341380
452 212385 FLJ11918fis AK021980
453 212386 FLJ11918fis AK021980
454 212387 FLJ11918fis AK021980
455 212426 Tyrosine 3-monooxygenase Tryptophan 5-monooxygenase activated protein, the θ polypeptide BF033313
456 212451 KIAA0256 D87445
457 212531 lipocalin?2 LCN2 NM_005564
458 212549 DKFZp586N1323 AI149535
459 212561 KIAA1091 AA349595
460 212570 KIAA0830 AL573201
461 212571 KIAA1564 U00955
462 212573 KIAA0830 AL573201
463 212578 Ribosomal protein S17 BF026595
464 212583 The KIAA0560 gene product AB011132
465 212630 The sec6 homologue AF055006
466 212664 Tubulin, β, 5 NM_006087
467 212740 Phosphoinositide-3-kinases, modulability sub 4 p150 BF740111
468 212757 FLJ22656fis BF111268
469 212771 DKFZp564A026 AU150943
470 212833 The TB1 gene M74089
471 212860 DKFZp667O2416 BG168720
472 212878 Kinesin 2 AA284075
473 212907 hbc647 AI972416
474 212927 KIAA0594 AB011166
475 212964 DKFZp434D1023 AB028943
476 213020 DKFZp566B213 GOSR1 NM_004871
477 213028 With the conjugated protein relevant nf of κ B AI887378
478 213047 SET be shifted (translocation) AI278616
479 213061 KIAA0251 AA643304
480 213062 KIAA0251 AA643304
481 213074 DKFZp564D156 BG545769
482 213129 Glycine diced system albumen H BE908931
483 213134 BTG family, the member 3 BTG3 NM_-006806
484 213147 Homology frame A10 NM_018951
485 213150 Homology frame A10 NM_018951
486 213159 KIAA0805 AB018348
487 213178 MAPK8IP3 NM_015133
488 213188 Be similar to T15138hyp albumen T28F2.4 slightly NM_032778
489 213231 Dystrophia myotonica-contain WD to repeat motif L19267
490 213253 The structure smaint of karyomit(e) 2, yeast-sample 1 SMC2L1 AU154486
491 213287 The encoding gene of acid (I type) cytokeratin 10 X14487
492 213311 KIAA1049 albumen BF000251
493 213338 DKFZP586E1621 BF062629
494 213414 Ribosomal protein S19 BE259729
495 213423 The prostate cancer tumor inhibitor of inferring AI884858
496 213479 neuronal?pentraxin?II NPTX2 NM_002523
497 213502 Immunoglobulin (Ig) λ-sample polypeptide 3 X03529
498 213539 CD3D antigen, δ polypeptide (TiT3 complex body) CD3D NM_000732
499 213553 ApoC-I W79394
500 213567 23728 sequences BF431965
501 213599 Opa-interaction protein 5 BE045993
502 213687 The hypothalamus albumen HSMNP1 of Biao Zhenging not BE968801
503 213700 Putative protein FLJ10803 AA554945
504 213727 Putative protein FLJ11585 AI743654
505 213754 Polyadenylic acid is conjugated protein-interaction protein 1 AW613203
506 213811 Transcription factor 3 BG393795
507 213843 Attached protein B AP31BAP29 AW276522
508 213867 The β Actin muscle AA809056
509 213911 The H2A histone family, member Z BF718636
510 213941 Ribosomal protein S7 AI970731
511 214003 Ribosomal protein S20 BF184532
512 214051 Extrasin beta BF677486
513 214097 Ribosomal protein S21 AW024383
514 214124 DKFZp434B2027 AL043487
515 214129 KIAA0477 AI821791
516 214143 Ribosomal protein L 24 AI560573
517 214224 Albumen NIMA-interacts, and 4 parvulin BE674061
518 214264 est:tt46h03 AI656610
519 214288 Proteasome (prosome, macropain) subunit, β type, 1 W86293
520 214292 Integrate plain β 4 AA808063
521 214298 septin?2 AL568374
522 214352 V-Ki-ras2Kirsten rat sarcoma 2 viral oncogene homologues BF673699
523 214377 est:UI-H-BI4-aop-e-12-0-UI.s1 BF508685
524 214433 Selenium conjugated protein 1 SELENBP1 NM_003944
525 214494 The cell matrix cell adhesion modulating agent CMAR NM_005200
526 214499 Bcl-2-associated transcription factor short-form AF249273
527 214617 Perforin 1 AI445650
528 214661 On 4p16.3,, has homology with hyp S. pombe gene near HD R06783
529 214696 24659 sequences AF070569
530 214721 DKFZp762L106 AL162074
531 214800 Basal transcription factor 3 R83000
532 214820 The N143 of transcription unit AJ002572
533 214905 EUROIMAGE46866 AL109674
534 215038 The Huntingtin interaction protein AF049103
535 215073 Nuclear receptor family 2, the F hypotype, the member 2 AL554245
536 215096 Esterase Dformylglutathione lytic enzyme AU145746
537 215121 Immunoglobulin (Ig) λ locus AA680302
538 215127 The RNA binding motif, strand interaction prot1 AL517946
539 215136 DKFZp564C0482 AL050353
540 215147 23712 sequences AF007147
541 215171 NT2RP3000341 AK023063
542 215227 Acid phosphatase 1, solvable BG035989
543 215379 Immunoglobulin (Ig) λ connects 3 AV698647
544 215380 FLJ11717fis AK021779
545 215399 Amplification in osteosarcoma (osteosarcoma) AI683900
546 215446 Lysyloxidase LOX L16895
547 215493 3 ends of the BTN2A1 gene of coding butyrophilin 2A AL121936
548 215691 HSPCO34 albumen AV702994
549 215764 Joint associated protein complex body 2, α 2 subunits AA877641
550 215812 The creatine translocator SLC6A10 U41163
551 215905 The 40kDa albumen that U5snRNP-is special AL157420
552 216207 The variable 1-13 of immunoglobulin (Ig) κ AW408194
553 216348 Transcription factor AP-1-2 AL049693
554 216384 Prothymosin PTMA AF257099
555 216641 ladinin LAD U58994
556 216833 Courageous and upright glycoprotein (glycophorin) HeP2 U05255
557 216899 PAC RP5-1139P1 is from 7p15-p21 AC003999
558 216977 The special A albumen of U2snRNP-, alternative transcription basis 3 AJ130972
559 217013 PAC RP4-604G5 is from 7q22-q31.1 AC004522
560 217014 PAC RP4-604G5 is from 7q22-q31.1 AC004522
561 217022 Ig A1-A2 λ hybrid GAU heavy chain S55735
562 217106 The dimethyladenosine transferring enzyme of inferring AF091078
563 217122 Stromatin enzyme female reproductive tract (Rep tract) MIFR12 MMP2122A AL031282
564 217249 BAC CTB-162B4 is from 4 AC004544
565 217293 Angiogenin 1 AF209975
566 217329 Cytochrome c oxidase subunit VIIb pseudogene COX7BP1 AF042164
567 217336 RP5-858M22 on the karyomit(e) 20 AL118510
568 217410 FLJ11524fis AK021586
569 217419 FLJ11524fis AK021586
570 217491 Cytochrome c oxidase subunit VIIc pseudogene COX7CP1 AF042165
571 217749 Coat protein γ-cop LOC51137 NM_016128
572 217750 Putative protein FLJ13855 NM_023079
573 217754 The nucleolar RNA helicase of inferring NOH61 NM_019082
574 217769 Putative protein HSPC014 NM_015932
575 217773 The inferior complex body of nadh dehydrogenase 1 α, 4 NDUFA4 NM_002489
576 217801 The ATP synthetic enzyme, H+ transhipment, plastosome F1 mixture, epsilon subunit ATP5E NM_006886
577 217812 High glucose regulated protein 8 HGRG8 NM_016258
578 217825 CGI-76 albumen AF151039
579 217833 The NS1-associated protein 1 NM_006372
580 217838 RNB6 RNB6 NM_016337
581 217843 HSPC126 albumen HSPC126 NM_014166
582 217853 Putative protein FLJ13732 is similar to tensin TENC1 NM_022748
583 217860 The inferior complex body of nadh dehydrogenase 1 α, 10 NDUFA10 NM_004544
584 217866 Putative protein FLJ12529 FLJ12529 NM_024811
585 217875 Stride film, prostate gland male sex hormone inductive RNA TMEPAI NM_020182
586 217877 Putative protein SP192 SP192 NM_021639
587 218003 FK506-conjugated protein 3 FKBP3 NM_002013
588 218039 HQ0310PRO0310p1 LOC51203 NM_016359
589 218058 CpG is conjugated protein CGBP NM_014593
590 218062 Cdc42 effect protein 4; The binding substances of Rho GTPases 4 CEP4 NM_012121
591 218103 Putative protein FLJ20062 FLJ20062 NM_017647
592 218116 Stem cell knurl related antigen 59 LOC51759 NM_016520
593 218117 Ring-box 1 RBX1 NM_014248
594 218175 Putative protein FLJ22471 FLJ22471 NM_025140
595 218188 Mitochondrial inner membrane translocase 13 (yeast) homologue B TIMM13B NM_012458
596 218213 Karyomit(e) 11 open reading frame 10 C11orf10 NM_014206
597 218241 Gorky's autoantigen, golgin subfamily a, 5 GOLGA5 NM_005113
598 218256 Nucleoporin p54 NUP54 NM_017426
599 218259 KIAA1243 albumen KIAA1243 NM_014048
600 218274 Putative protein FLJ10415 FLJ10415 NM_018089
601 218276 Contain the WW domain gene WW45 NM_021818
602 218280 The H2A histone family, member O H2AFO NM_003516
603 218283 Kiaa-iso albumen LOC51188 NM_016305
604 218288 Putative protein MDS025 MDS025 NM_021825
605 218334 Putative protein FLJ23445 FLJ23445 NM_025075
606 218339 HSPC158 albumen HSPC158 NM_014180
607 218350 geminin LOC51053 NM_015895
608 218367 Ubiquitin-specific protease 21 USP21 NM_012475
609 218368 I type transmembrane protein Fn14 FN14 NM_016639
610 218373 Hyp albumen FLJ13258 is similar to the toes of fusion FLJ13258 NM_022476
611 218395 Putative protein FLJ13433 FLJ13433 NM_022496
612 218397 Putative protein FLJ10335 FLJ10335 NM_018062
613 218447 DC13 albumen DC13 NM_020188
614 218467 X 003 albumen MDS003 NM_020232
615 218482 DC6 albumen DC6 NM_020189
616 218543 Putative protein FLJ22693 FLJ22693 NM_022750
617 218563 The inferior complex body of nadh dehydrogenase 1 α, 3 NDUFA3 NM_004542
618 218576 Two-fold specificity phosphotase 12 DUSP12 NM_007240
619 218603 Fruit bat headcase homologue hHDC NM_016217
620 218605 Putative protein FLJ23182 FLJ23182 NM_022366
621 218643 Postsynaptic PROTEIN C RIPT CRIPT NM_014171
622 218660 Dysferlin, limb girdle type muscular dystrophy 2B DYSF NM_003494
623 218671 The atpase inhibitor precursor LOC51189 NM_016311
624 218801 UDP-glucose: glucoprotein glucose base transferring enzyme 2 FLJ10873 NM_020121
625 218830 Ribosomal protein L 26 homologues LOC51121 NM_016093
626 218873 Putative protein FLJ20203 FLJ20203 NM_017710
627 218936 HSPC128 albumen HSPC128 NM_014167
628 218937 Putative protein FLJ20417 FLJ20417 NM_017810
629 218946 HIRIP5 albumen HIRIP5 NM_015700
630 219008 Putative protein FLJ21820 FLJ21820 NM_021925
631 219030 CGI-121 albumen LOC51002 NM_016058
632 219032 Opsin 3 (encephalopsin) OPN3 NM_014322
633 219056 Putative protein FLJ11712 FLJ11712 NM_024570
634 219105 Origin recognition complex, subunit 6-sample ORC6L NM_014321
635 219110 GAR1 albumen GAR1 NM_018983
636 219163 Putative protein FLJ20079 FLJ20079 NM_017656
637 219218 Putative protein FLJ23058 FLJ23058 NM_024696
638 219286 Putative protein FLJ12479 FLJ12479 NM_022768
639 219293 Putative protein PTD004 NM_013341
640 219347 Putative protein FLJ10956 FLJ10956 NM_018283
641 219452 Infer pepx LOC64174 NM_022355
642 219506 Putative protein FLJ23221 FLJ23221 NM_024579
643 219507 Putative protein LOC51319 NM_016625
644 219546 Putative protein DKFZp434P0116 NM_017593
645 219759 Aminopeptidase LOC64167 NM_022350
646 219765 Putative protein FLJ12586 FLJ12586 NM_024620
647 219816 Putative protein FLJ10482 FLJ10482 NM_018107
648 219819 HSPC007 albumen HSPC007 NM_014018
649 219906 Putative protein FLJ10213 FLJ10213 NM_018029
650 220001 The peptidyl arginine deiminase, V-type PAD NM_012387
651 220023 The apolipoprotein B48 acceptor APOB48R NM_018690
652 220052 TERF1 (TRF1)-interaction nf 2 TINF2 NM_012461
653 220060 Putative protein FLJ20641 FLJ20641 NM_017915
654 220155 Putative protein FLJ13441 FLJ13441 NM_023924
655 220199 Putative protein FLJ12806 FLJ12806 NM_022831
656 220386 Karyomit(e) 2 open reading frame 2 C2ORF2 NM_019063
657 220404 PRO0611 albumen PRO0611 NM_014076
658 220416 Putative protein FLJ21472 FLJ21472 NM_024837
659 220558 Full hematopoiesis is to express PHEMX NM_005705
660 220671 The carbon degraded product checks the 4-sample CCRN4L NM_012118
661 220741 Inorganic pyrophosphatase SID6-306 NM_006903
662 220755 G8 albumen G8 NM_016947
663 220864 CGI-39 albumen; Protein G RIM19 is regulated in necrocytosis LOC51079 NM_015965
664 220942 Putative protein, the estradiol inductive E2IG5 NM_014367
665 221009 PPAR (γ) angiogenin associated protein PGAR NM_016109
666 221143 Replication protein A comp 34kd subunit homologue Rpa4 HSU24186 NM_013347
667 221253 Putative protein MGC3178 MGC3178 NM_030810
668 221432 Putative protein NPD016 NPD016 NM_031212
669 221434 Putative protein DC50 DC50 NM_031210
670 221505 Putative protein MGC5350 AW612574
671 221509 Auto-regulating System of Density of Heavy Medium albumen SMAP-3 AB014731
672 221528 Be similar to putative protein FLJ11656 BC000143
673 221577 The prostate gland differentiation factor AF003934
674 221593 Be similar to ribosomal protein L 31 BC001663
675 221599 Be similar to PTD015 albumen BC002752
676 221620 Brain my025 AF061264
Figure A20058004840200831
The reference tabulation
5,242,974?5,561,071
5,384,261?5,571,639
5,405,783?5,593,839
5,412,087?5,599,695
5,424,186?5,624,711
5,429,807?5,658,734
5,436,327?5,700,637
5,445,934?6,004,755
5,472,672?6,133,305
5,527,681?6,218,114
5,529,756?6,218,122
5,532,128?6,271,002
5,545,531?6,271,210
5,554,501?6,284,764
5,556,752?6,306,897
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Claims (39)

1. the method for assessment acute myelogenous leukemia (AML) state may further comprise the steps:
A. obtain biological sample from AML patient; And
B. measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, wherein above or the expression level that is lower than the described marker gene of predetermined threshold level indicate the AML state.
2. one kind to acute myelogenous leukemia (AML) patient method by stages, may further comprise the steps:
A. obtain biological sample from AML patient; And
B. measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, wherein above or the expression level that is lower than the described marker gene of predetermined threshold level indicate the AML survival rate.
3. the method for a definite acute myelogenous leukemia (AML) patient treatment scheme may further comprise the steps:
A. obtain biological sample from AML patient; And
B. measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, the expression level that wherein surpasses or be lower than the described marker gene of predetermined threshold level is enough to indicate replying treatment, make the doctor can determine the degree and the type of the treatment recommended, so that suitable treatment to be provided.
4. treatment acute myelogenous leukemia (AML) patient method may further comprise the steps:
A. obtain biological sample from AML patient; And
B. measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9, wherein surpass or the expression level that is lower than the described marker gene of predetermined threshold level indicates replying for the treatment of; And
If c. they have respondent's spectrum, treat described patient with assisting therapy.
5. the method for the high or low mortality ratio danger of a definite acute myelogenous leukemia (AML) patient may further comprise the steps:
A. obtain biological sample from AML patient; And
B. measure with corresponding to those the relevant biomarker of marker gene that is selected from table 3
The expression level that wherein surpasses or be lower than the described marker gene of predetermined threshold level is enough to indicate dead danger, so that the doctor can determine the degree and the type of the treatment recommended.
6. as each method of claim 1-5, also comprise the measurement at least a expression of gene level that express on composing type ground in described sample.
7. as each method of claim 1-5, wherein said specificity is at least about 40%.
8. as each method of claim 1-5, wherein said susceptibility is at least about 80%.
9. as the method for claim 28, wherein the P value is less than 0.05.
10. as each method of claim 1-5, wherein on microarray or gene chip, measure genetic expression.
11. as the method for claim 10, wherein said microarray is cDNA array or oligonucleotide array.
12. as the method for claim 10, wherein said microarray or gene chip also comprise mark reagent in one or more.
13. as each method of claim 1-5, wherein determine genetic expression by nucleic acid amplification, described nucleic acid amplification is by carrying out polymerase chain reaction (PCR) from the RNA of sample and realize extracting.
14. as the method for claim 13, wherein said PCR is reverse transcriptase polymerase chain reaction (RT-PCR).
15. as the method for claim 14, wherein said RT-PCR also comprises mark reagent in one or more.
16., wherein detect genetic expression by the albumen of measuring or detect described genes encoding as each method of claim 1-5.
17., wherein detect described albumen with being specific to described proteic antibody as the method for claim 16.
18., wherein detect genetic expression by the feature of measuring described gene as each method of claim 1-5.
19. as the method for claim 18, the feature of wherein said measurement is selected from DNA cloning, methylates, sudden change and allelic variation.
20. one kind generates acute myelogenous leukemia (AML) and prejudges patient's method of reporting, may further comprise the steps:
Determine the result of claim 1-5 in each; And
Prepare to show described result's report.
21. as the method for claim 20, wherein said report contains to patient's result and/or with respect to patient group's dangerous probability and/or likelihood or to the assessment of replying of chemotherapy.
22. patient's report that generates according to the method for claim 21.
23. in biological sample, measure to determine the test kit of acute myelogenous leukemia (AML) prognosis for one kind, comprise: be used to detect the isolated nucleic acid sequences of one group of gene, their complementary sequence or the material of its part, described gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.
24., also comprise the reagent that is used to carry out microarray analysis as the test kit of claim 24.
25. as the test kit of claim 24, also comprise medium, described nucleotide sequence, they complementary sequence or its part by described medium and determined.
26. the goods of assessment acute myelogenous leukemia (AML) state, it comprises following substances, described material is used to detect the isolated nucleic acid sequences of one group of gene, their complementary sequence or its part, and described gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.
27., also comprise the reagent that is used to carry out microarray analysis as the goods of claim 26.
28. as the goods of claim 27, also comprise medium, described nucleotide sequence, they complementary sequence or its part by described medium and determined.
29. one kind is used to carry out each the microarray or the gene chip of method of claim 1-5.
30. as the microarray of claim 29, comprise the isolated nucleic acid sequences of one group of gene, their complementary sequence or its part, described gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.
31. as the microarray of claim 30, wherein said measurement or sign are that expression is expressed or owed at least 1.5 times of mistakes.
32. as the microarray of claim 30, wherein said measurement provided the statistically evident p value of expressing or owing to express.
33. as the microarray of claim 32, wherein the P value is less than 0.05.
34., comprise cDNA array or oligonucleotide array as the microarray of claim 30.
35., also comprise mark reagent in one or more as the microarray of claim 30.
36. a diagnosis/prognosis bag, it comprises the isolated nucleic acid sequences of one group of gene, their complementary sequence or its part, and described gene is selected from corresponding to those the marker gene that is selected from table 3, table 4, table 5, table 7, table 8 or the table 9.
37. as the bag of claim 36, wherein said measurement or be characterized by at least 1.5 times of mistakes and express or owe and express.
38. as the bag of claim 37, wherein said measurement provided the statistically evident p value of expressing or owing to express.
39. as the bag of claim 37, wherein the P value is less than 0.05.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102933965A (en) * 2010-05-27 2013-02-13 鹿特丹伊拉斯姆斯大学医疗中心 Molecular classification of multiple myeloma
CN111863245A (en) * 2020-07-30 2020-10-30 上海妙一生物科技有限公司 Target object evaluation system, method, device and storage medium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102933965A (en) * 2010-05-27 2013-02-13 鹿特丹伊拉斯姆斯大学医疗中心 Molecular classification of multiple myeloma
CN102933965B (en) * 2010-05-27 2015-06-17 鹿特丹伊拉斯姆斯大学医疗中心 Molecular classification of multiple myeloma
CN111863245A (en) * 2020-07-30 2020-10-30 上海妙一生物科技有限公司 Target object evaluation system, method, device and storage medium

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