MX2011003653A - Metodos para detectar dihidrotestosterona mediante espectrometria de masa. - Google Patents

Metodos para detectar dihidrotestosterona mediante espectrometria de masa.

Info

Publication number
MX2011003653A
MX2011003653A MX2011003653A MX2011003653A MX2011003653A MX 2011003653 A MX2011003653 A MX 2011003653A MX 2011003653 A MX2011003653 A MX 2011003653A MX 2011003653 A MX2011003653 A MX 2011003653A MX 2011003653 A MX2011003653 A MX 2011003653A
Authority
MX
Mexico
Prior art keywords
methods
mass spectrometry
dihydrotestosterone
detecting
dht
Prior art date
Application number
MX2011003653A
Other languages
English (en)
Spanish (es)
Inventor
Richard E Reitz
Amit Ghoshal
Nigel J Clarke
Original Assignee
Quest Diagnostics Invest 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42075045&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2011003653(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Quest Diagnostics Invest Inc filed Critical Quest Diagnostics Invest Inc
Publication of MX2011003653A publication Critical patent/MX2011003653A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0027—Methods for using particle spectrometers
    • H01J49/0036—Step by step routines describing the handling of the data generated during a measurement
    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/743—Steroid hormones
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Endocrinology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
MX2011003653A 2008-10-06 2009-09-30 Metodos para detectar dihidrotestosterona mediante espectrometria de masa. MX2011003653A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10320208P 2008-10-06 2008-10-06
US12/272,663 US7804063B2 (en) 2008-10-06 2008-11-17 Methods for detecting dihydrotestosterone by mass spectrometry
PCT/US2009/059090 WO2010042370A1 (en) 2008-10-06 2009-09-30 Methods for detecting dihydrotestosterone by mass spectrometry

Publications (1)

Publication Number Publication Date
MX2011003653A true MX2011003653A (es) 2011-09-06

Family

ID=42075045

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011003653A MX2011003653A (es) 2008-10-06 2009-09-30 Metodos para detectar dihidrotestosterona mediante espectrometria de masa.

Country Status (9)

Country Link
US (4) US7804063B2 (enExample)
EP (2) EP2344661B1 (enExample)
JP (2) JP6096412B2 (enExample)
CN (2) CN106770756A (enExample)
AU (1) AU2009302641B2 (enExample)
BR (1) BRPI0920028A8 (enExample)
CA (1) CA2739506C (enExample)
MX (1) MX2011003653A (enExample)
WO (1) WO2010042370A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7893399B2 (en) * 2008-09-09 2011-02-22 Quest Diagnostics Investments Incorporated Methods for detecting dehydroepiandrosterone by mass spectrometry
US7804063B2 (en) * 2008-10-06 2010-09-28 Quest Diagnostics Investments Incorporated Methods for detecting dihydrotestosterone by mass spectrometry
EP2384437B1 (en) 2008-12-24 2018-12-12 Quest Diagnostics Investments Incorporated Mass spectrometry assay for pregnenolone and 17-hydroxypregnenolone
US9834578B2 (en) * 2010-05-27 2017-12-05 University Of Utah Research Foundation Enhanced sensitivity for analysis of ketosteroid compounds using mass spectrometry
EP3702774B1 (en) * 2011-02-07 2025-10-01 Laboratory Corporation of America Holdings Method for determining the presence or amount of testosterone in a sample
CN104040343A (zh) * 2012-01-05 2014-09-10 Dh科技发展私人贸易有限公司 增强含有酮类固醇和酮基或醛的分析物的灵敏度和特异性
CN107525857B (zh) * 2017-03-29 2019-11-12 中国检验检疫科学研究院 一种洗护用品中孕激素化学风险物质的筛查方法
CN107064400B (zh) * 2017-04-20 2018-09-21 博厚健康科技股份有限公司 同时检测血清中五种类固醇激素的方法
CN109633041B (zh) * 2019-02-26 2021-07-02 广东食品药品职业学院 衍生化hplc法测定药物中双氢睾酮的方法
JP2022528979A (ja) * 2019-04-16 2022-06-16 ラボラトリー コーポレイション オブ アメリカ ホールディングス Ｌｃ－ｍｓ／ｍｓによる１１－オキソアンドロゲンの検出のための方法およびシステム
KR102046488B1 (ko) * 2019-07-02 2019-11-19 건국대학교 글로컬산학협력단 모유은행 기증 모유의 다차원 분석방법

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8017A (en) * 1851-04-01 Splint-machine
US8016A (en) * 1851-04-01 Improvement in the manufacture of india-rubber
US5605798A (en) 1993-01-07 1997-02-25 Sequenom, Inc. DNA diagnostic based on mass spectrometry
ATE242485T1 (de) 1993-05-28 2003-06-15 Baylor College Medicine Verfahren und massenspektrometer zur desorption und ionisierung von analyten
US5772874A (en) 1995-11-02 1998-06-30 Cohesive Technologies, Inc. High performance liquid chromatography method and apparatus
DK0840893T3 (da) 1996-01-19 2000-04-03 Cohesive Tech Inc Fremgangsmåde og apparat til højeffektiv væskekromatografi
GB9717926D0 (en) 1997-08-22 1997-10-29 Micromass Ltd Methods and apparatus for tandem mass spectrometry
US6600155B1 (en) 1998-01-23 2003-07-29 Analytica Of Branford, Inc. Mass spectrometry from surfaces
AU4299301A (en) * 2000-02-29 2001-09-12 National University Of Singapore, The A method for modulating steroidogenic activity
WO2003012445A1 (en) * 2001-07-30 2003-02-13 Quest Diagnostics Investments Incorporated Methods and kits for detecting ita in a biological sample
JP3774888B2 (ja) * 2001-11-28 2006-05-17 日本化薬株式会社 ステロイド類化合物のｌｃ−ｍｓによる高感度検出法
US20040033530A1 (en) * 2002-04-08 2004-02-19 Awrey Donald E. High throughput purification, characterization and identification of recombinant proteins
JP3686657B2 (ja) * 2003-02-27 2005-08-24 帝国臓器製薬株式会社 ステロイド性生体内微量物質の測定方法
US6977143B1 (en) * 2003-09-08 2005-12-20 Quest Diagnostics Investments Incorporated Determination of testosterone by mass spectrometry
WO2005115361A2 (en) * 2004-05-17 2005-12-08 Acadia Pharmaceuticals Inc. Androgen receptor modulators and method of treating disease using the same
US7935921B2 (en) * 2006-05-26 2011-05-03 Laboratory Corporation Of America Holdings Methods and systems for the quantitative analysis of biomarkers
US20080176269A1 (en) 2006-10-06 2008-07-24 Mohler James L Method for determination of DHT levels in tissue samples
JP3141511U (ja) * 2008-02-22 2008-05-08 株式会社島津製作所 液体クロマトグラフ質量分析装置
US7893399B2 (en) * 2008-09-09 2011-02-22 Quest Diagnostics Investments Incorporated Methods for detecting dehydroepiandrosterone by mass spectrometry
US7804063B2 (en) * 2008-10-06 2010-09-28 Quest Diagnostics Investments Incorporated Methods for detecting dihydrotestosterone by mass spectrometry
EP2384437B1 (en) * 2008-12-24 2018-12-12 Quest Diagnostics Investments Incorporated Mass spectrometry assay for pregnenolone and 17-hydroxypregnenolone

Also Published As

Publication number Publication date
US8410428B2 (en) 2013-04-02
US20120175517A1 (en) 2012-07-12
BRPI0920028A8 (pt) 2017-11-21
JP2012504766A (ja) 2012-02-23
EP3124617A1 (en) 2017-02-01
CA2739506A1 (en) 2010-04-15
US7804063B2 (en) 2010-09-28
JP2015143699A (ja) 2015-08-06
EP2344661A4 (en) 2012-08-01
CN102239266A (zh) 2011-11-09
US8563922B2 (en) 2013-10-22
US20110006197A1 (en) 2011-01-13
US20130228680A1 (en) 2013-09-05
JP6151291B2 (ja) 2017-06-21
JP6096412B2 (ja) 2017-03-15
US8158931B2 (en) 2012-04-17
WO2010042370A1 (en) 2010-04-15
EP2344661A1 (en) 2011-07-20
CN106770756A (zh) 2017-05-31
US20100084546A1 (en) 2010-04-08
EP2344661B1 (en) 2019-02-20
AU2009302641B2 (en) 2015-05-21
AU2009302641A1 (en) 2010-04-15
CA2739506C (en) 2019-02-12
BRPI0920028A2 (pt) 2015-12-15

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