BRPI0811500A2 - Detecção de isômeros usando espectrometria de massa de derivatização diferencial. - Google Patents
Detecção de isômeros usando espectrometria de massa de derivatização diferencial.Info
- Publication number
- BRPI0811500A2 BRPI0811500A2 BRPI0811500-1A2A BRPI0811500A BRPI0811500A2 BR PI0811500 A2 BRPI0811500 A2 BR PI0811500A2 BR PI0811500 A BRPI0811500 A BR PI0811500A BR PI0811500 A2 BRPI0811500 A2 BR PI0811500A2
- Authority
- BR
- Brazil
- Prior art keywords
- isomers
- detection
- mass spectrometry
- derivative mass
- differentiation derivative
- Prior art date
Links
Classifications
-
- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
- G01N33/6806—Determination of free amino acids
- G01N33/6812—Assays for specific amino acids
-
- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
- G01N33/6848—Methods of protein analysis involving mass spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/04—Endocrine or metabolic disorders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/105831—Protein or peptide standard or control [e.g., hemoglobin, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/24—Nuclear magnetic resonance, electron spin resonance or other spin effects or mass spectrometry
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/744,518 US7923257B2 (en) | 2007-05-04 | 2007-05-04 | Detecting isomers using differential derivatization mass spectrometry |
| PCT/US2008/062685 WO2008137865A2 (en) | 2007-05-04 | 2008-05-05 | Detecting isomers using differential derivatization mass spectrometry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0811500A2 true BRPI0811500A2 (pt) | 2014-10-14 |
Family
ID=39939801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0811500-1A2A BRPI0811500A2 (pt) | 2007-05-04 | 2008-05-05 | Detecção de isômeros usando espectrometria de massa de derivatização diferencial. |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US7923257B2 (pt) |
| EP (1) | EP2152418B1 (pt) |
| CN (1) | CN101809441A (pt) |
| AU (1) | AU2008247425B2 (pt) |
| BR (1) | BRPI0811500A2 (pt) |
| CA (1) | CA2686199C (pt) |
| DK (1) | DK2152418T3 (pt) |
| ES (1) | ES2400250T3 (pt) |
| WO (1) | WO2008137865A2 (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3486648A3 (en) | 2008-12-24 | 2019-08-07 | Quest Diagnostics Investments Incorporated | Mass spectrometry assay for congenital adrenal hyperplasia |
| US8257977B2 (en) | 2009-07-24 | 2012-09-04 | Perkinelmer Health Sciences, Inc. | Measuring levels of a metabolite |
| US9361429B2 (en) | 2012-06-08 | 2016-06-07 | Liposcience, Inc. | Multi-parameter diabetes risk evaluations |
| US9470771B2 (en) | 2012-06-08 | 2016-10-18 | Liposcience, Inc. | NMR measurements of NMR biomarker GlycA |
| US9928345B2 (en) | 2012-06-08 | 2018-03-27 | Liposciences, Inc. | Multiple-marker risk parameters predictive of conversion to diabetes |
| EP3842818A1 (en) | 2012-10-09 | 2021-06-30 | Liposcience, Inc. | Nmr quantification of branched chain amino acids |
| WO2015044958A1 (en) * | 2013-09-25 | 2015-04-02 | Council Of Scientific & Industrial Research | Quantitation of structural isomers using maldi ms/ms |
| EP3426241A4 (en) * | 2016-03-08 | 2019-11-06 | Agency for Science, Technology and Research | DIAGNOSTIC METHODS FOR CANCER |
| RU2669266C1 (ru) * | 2017-07-03 | 2018-10-09 | Российская Федерация, от имени которой выступает Федеральное агентство по техническому регулированию и метрологии (Росстандарт) | Способ идентификации примеси исследуемого вещества, родственной его основному компоненту |
| CN110187012A (zh) * | 2018-02-23 | 2019-08-30 | 上海可力梅塔生物医药科技有限公司 | 一种非衍生化法检测试剂盒 |
| JPWO2022215749A1 (pt) * | 2021-04-09 | 2022-10-13 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7297545B2 (en) * | 1999-01-30 | 2007-11-20 | Pediatrix Screening, Inc. | Clinical method for the genetic screening of newborns using tandem mass spectrometry and internal standards therefor |
| US7238531B2 (en) * | 1999-01-30 | 2007-07-03 | Pediatrix Screening, Inc. | Method for interpreting tandem mass spectrometry data for clinical diagnosis |
| US6800489B2 (en) * | 2002-06-05 | 2004-10-05 | Izaak Walton Killam Health Center | Electrospray tandem mass spectrometry of transition metal diimine complexes of amino acids, α-hydroxyketones and hexose phosphates for newborn screening |
| US20050048499A1 (en) * | 2003-08-29 | 2005-03-03 | Perkin Elmer Life Sciences, Inc. | Tandem mass spectrometry method for the genetic screening of inborn errors of metabolism in newborns |
-
2007
- 2007-05-04 US US11/744,518 patent/US7923257B2/en not_active Expired - Fee Related
-
2008
- 2008-05-05 CA CA2686199A patent/CA2686199C/en active Active
- 2008-05-05 ES ES08747663T patent/ES2400250T3/es active Active
- 2008-05-05 BR BRPI0811500-1A2A patent/BRPI0811500A2/pt not_active IP Right Cessation
- 2008-05-05 CN CN200880022888A patent/CN101809441A/zh active Pending
- 2008-05-05 EP EP08747663A patent/EP2152418B1/en active Active
- 2008-05-05 AU AU2008247425A patent/AU2008247425B2/en not_active Ceased
- 2008-05-05 DK DK08747663.6T patent/DK2152418T3/da active
- 2008-05-05 WO PCT/US2008/062685 patent/WO2008137865A2/en active Application Filing
-
2011
- 2011-04-11 US US13/084,250 patent/US8247236B2/en active Active
-
2012
- 2012-07-16 US US13/550,081 patent/US20120295295A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2686199A1 (en) | 2008-11-13 |
| AU2008247425A1 (en) | 2008-11-13 |
| ES2400250T3 (es) | 2013-04-08 |
| AU2008247425B2 (en) | 2013-11-07 |
| US20080274556A1 (en) | 2008-11-06 |
| US7923257B2 (en) | 2011-04-12 |
| WO2008137865A3 (en) | 2009-12-30 |
| EP2152418A4 (en) | 2010-09-08 |
| EP2152418A2 (en) | 2010-02-17 |
| US8247236B2 (en) | 2012-08-21 |
| CN101809441A (zh) | 2010-08-18 |
| WO2008137865A2 (en) | 2008-11-13 |
| DK2152418T3 (da) | 2013-02-11 |
| US20110189780A1 (en) | 2011-08-04 |
| EP2152418B1 (en) | 2012-11-21 |
| CA2686199C (en) | 2016-07-05 |
| US20120295295A1 (en) | 2012-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07D | Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
|
| B07G | Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette] | ||
| B350 | Update of information on the portal [chapter 15.35 patent gazette] |