BR112018002525A2 - detecção de antígenos usando marcadores fotocliváveis - Google Patents

detecção de antígenos usando marcadores fotocliváveis

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Publication number
BR112018002525A2
BR112018002525A2 BR112018002525A BR112018002525A BR112018002525A2 BR 112018002525 A2 BR112018002525 A2 BR 112018002525A2 BR 112018002525 A BR112018002525 A BR 112018002525A BR 112018002525 A BR112018002525 A BR 112018002525A BR 112018002525 A2 BR112018002525 A2 BR 112018002525A2
Authority
BR
Brazil
Prior art keywords
photocleavable
antigen
antigen detection
markers
multiplex
Prior art date
Application number
BR112018002525A
Other languages
English (en)
Inventor
Wang Jinchun
Healy Mimi
Petrichenko Sophia
Frye Stacie
Zhang Su
Wu Weidong
Chen Xiyi
Original Assignee
Lasergen Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lasergen Inc filed Critical Lasergen Inc
Publication of BR112018002525A2 publication Critical patent/BR112018002525A2/pt

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G01N33/533—Production of labelled immunochemicals with fluorescent label
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54306—Solid-phase reaction mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • G01N1/31—Apparatus therefor
    • G01N1/312—Apparatus therefor for samples mounted on planar substrates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/5308—Immunoassay; Biospecific binding assay; Materials therefor for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/08—Regulating or influencing the flow resistance
    • B01L2400/082—Active control of flow resistance, e.g. flow controllers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • G01N2001/302—Stain compositions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • G01N2035/00099—Characterised by type of test elements
    • G01N2035/00138—Slides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2458/00—Labels used in chemical analysis of biological material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2458/00—Labels used in chemical analysis of biological material
    • G01N2458/10—Oligonucleotides as tagging agents for labelling antibodies

Abstract

são aqui fornecidos métodos para o uso de marcadores fotocliváveis para a detecção multiplex e serial de antígenos. os métodos compreendem a detecção da presença de marcadores fotocliváveis, que são conjugados através de ligantes fun-cionais a complexos de ligação a antígeno, que, por sua vez, ligam-se não covalen-temente aos antígenos. a presença de um marcador fotoclivável é indicativa da pre-sença de um antígeno ligado especificamente ou seletivamente a um complexo de ligação ao antígeno. são aqui fornecidos, também, aparelhos para o uso de marca-ções fotocliváveis para a detecção multiplex e serial de antígenos.
BR112018002525A 2015-08-06 2016-08-08 detecção de antígenos usando marcadores fotocliváveis BR112018002525A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562201978P 2015-08-06 2015-08-06
PCT/US2016/045981 WO2017024298A1 (en) 2015-08-06 2016-08-08 Antigen detection using photocleavable labels

Publications (1)

Publication Number Publication Date
BR112018002525A2 true BR112018002525A2 (pt) 2018-09-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018002525A BR112018002525A2 (pt) 2015-08-06 2016-08-08 detecção de antígenos usando marcadores fotocliváveis

Country Status (9)

Country Link
US (2) US10942176B2 (pt)
EP (1) EP3332253A1 (pt)
JP (1) JP6893914B2 (pt)
CN (1) CN107949790A (pt)
AU (2) AU2016304599A1 (pt)
BR (1) BR112018002525A2 (pt)
CA (2) CA3138794C (pt)
MX (1) MX2018001519A (pt)
WO (1) WO2017024298A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200306376A1 (en) * 2017-04-25 2020-10-01 Dana-Farber Cancer Institute, Inc. Compositions and methods for targeted tumor immunotherapy
EP3431173A1 (en) * 2017-07-19 2019-01-23 Bayer Pharma Aktiengesellschaft Continuous manufacture of guidance molecule drug conjugates
CN111801350A (zh) * 2018-01-30 2020-10-20 拉什大学医学中心 用于组织和细胞的多重分析的顺序染色
US20210228699A1 (en) * 2018-06-04 2021-07-29 Dana-Farber Cancer Institute, Inc. Compositions and methods for targeted immunotherapy
US11739321B2 (en) 2019-01-07 2023-08-29 Agilent Technologies, Inc. Compositions and methods for genomic DNA and gene expression analysis in single cells
JP2020143015A (ja) * 2019-03-06 2020-09-10 ソニー株式会社 粒子標識用試薬、粒子染色方法、及び顕微鏡システム
EP3983803A2 (en) * 2019-06-14 2022-04-20 Akoya Biosciences, Inc. Multiplexed tissue imaging
CN111381034A (zh) * 2020-03-03 2020-07-07 武汉生之源生物科技股份有限公司 一种gpc-3抗体包被磁珠及其制备方法、试剂盒
WO2022076413A1 (en) * 2020-10-05 2022-04-14 Clara Biotech, Inc. Apparatus, system, and method for analyte release
CN112595845B (zh) * 2020-12-09 2022-10-21 深圳普门科技股份有限公司 透明质酸检测试剂盒及检测***

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US41115A (en) * 1864-01-05 Edward b
US6358689B1 (en) 1994-05-11 2002-03-19 Boston University Detection of markers in nascent proteins
US6589736B1 (en) 1994-11-22 2003-07-08 The Trustees Of Boston University Photocleavable agents and conjugates for the detection and isolation of biomolecules
CN2444230Y (zh) 2000-05-16 2001-08-22 陈智 免疫组织化学仪
US7154598B2 (en) 2002-07-12 2006-12-26 Decision Biomarkers, Inc. Excitation and imaging of fluorescent arrays
EP1880223A2 (en) 2005-04-21 2008-01-23 Celerus Diagnostics, Inc. Method and apparatus for automated rapid immunohistochemistry
EP1968641B1 (en) 2005-12-12 2014-06-11 Innova Biosciences Limited Production of conjugates
RS54163B1 (en) 2006-05-30 2015-12-31 Genentech Inc. ANTI-CD22 ANTIBODIES, THEIR IMMUNCONJUGATES AND THEIR USE
US20090203023A1 (en) 2008-02-11 2009-08-13 University Of Wyoming Concentrating Microorganisms in Aqueous Solution Prior to Selective Staining and Detection
US20090253163A1 (en) 2008-04-02 2009-10-08 General Electric Company Iterative staining of biological samples
EP2307565B1 (en) 2008-06-11 2017-11-29 Lasergen, Inc. Reversible nucleosides and nucleotides terminators and their use in dna sequencing
DE102008062372B3 (de) * 2008-12-17 2010-06-17 Medizinische Hochschule Hannover Nachweiskonjugat und Verfahren zur Analyse
KR101066247B1 (ko) * 2009-08-04 2011-09-20 서울대학교산학협력단 멀티 루프 코일을 구비하는 판재용 비접촉식 트랜스듀서
CN102230895B (zh) 2011-03-31 2014-10-29 中国科学院合肥物质科学研究院 一种利用荧光蛋白作为荧光探针测量电离辐射下细胞氧化胁迫损伤的方法
EP3670523B1 (en) * 2011-09-13 2021-08-11 Agilent Technologies, Inc. 3'-oh unblocked, fast photocleavable terminating nucleotides and their use in methods for nucleic acid sequencing
KR101969847B1 (ko) * 2012-10-30 2019-04-17 삼성전자주식회사 동일 검체에서 여러 항원을 검출하기 위한 순차적 다중 면역염색법
WO2015128272A2 (en) * 2014-02-26 2015-09-03 Ventana Medical Systems, Inc. Photo-selective method for biological sample analysis field
WO2017015099A1 (en) 2015-07-17 2017-01-26 Nanostring Technologies, Inc. Simultaneous quantification of gene expression in a user-defined region of a cross-sectioned tissue

Also Published As

Publication number Publication date
US20170052175A1 (en) 2017-02-23
US10942176B2 (en) 2021-03-09
MX2018001519A (es) 2018-08-01
CN107949790A (zh) 2018-04-20
CA3138794A1 (en) 2017-02-09
US20210181191A1 (en) 2021-06-17
AU2022210222A1 (en) 2022-08-25
WO2017024298A1 (en) 2017-02-09
CA3138794C (en) 2024-01-23
CA2993993A1 (en) 2017-02-09
JP2018523826A (ja) 2018-08-23
JP6893914B2 (ja) 2021-06-23
AU2016304599A1 (en) 2018-02-15
CA2993993C (en) 2022-01-04
EP3332253A1 (en) 2018-06-13

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Owner name: AGILENT TECHNOLOGIES INC. (US)