DE60129855D1 - Differenzielles immunoassay für myoglobin - Google Patents

Differenzielles immunoassay für myoglobin

Info

Publication number
DE60129855D1
DE60129855D1 DE60129855T DE60129855T DE60129855D1 DE 60129855 D1 DE60129855 D1 DE 60129855D1 DE 60129855 T DE60129855 T DE 60129855T DE 60129855 T DE60129855 T DE 60129855T DE 60129855 D1 DE60129855 D1 DE 60129855D1
Authority
DE
Germany
Prior art keywords
analyte
source
level
sample
assay
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60129855T
Other languages
English (en)
Inventor
Qinwei Shi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spectral Diagnostics Inc Canada
Original Assignee
Spectral Diagnostics Inc Canada
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 Spectral Diagnostics Inc Canada filed Critical Spectral Diagnostics Inc Canada
Application granted granted Critical
Publication of DE60129855D1 publication Critical patent/DE60129855D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or 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
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • 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
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
    • 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
    • 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
    • G01N33/573—Immunoassay; Biospecific binding assay; Materials therefor for enzymes or isoenzymes
    • 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
    • G01N33/6887—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids from muscle, cartilage or connective tissue
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/81—Packaged device or kit
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/972—Modified antibody, e.g. hybrid, bifunctional
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/819—Multifunctional antigen or antibody

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Peptides Or Proteins (AREA)
DE60129855T 2000-08-24 2001-08-24 Differenzielles immunoassay für myoglobin Expired - Fee Related DE60129855D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US22753600P 2000-08-24 2000-08-24
US29249701P 2001-05-21 2001-05-21
US09/938,270 US6673562B2 (en) 2000-08-24 2001-08-23 Differential immunoassay
PCT/IB2001/001531 WO2002016943A2 (en) 2000-08-24 2001-08-24 Differential immunoassay

Publications (1)

Publication Number Publication Date
DE60129855D1 true DE60129855D1 (de) 2007-09-20

Family

ID=27397733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60129855T Expired - Fee Related DE60129855D1 (de) 2000-08-24 2001-08-24 Differenzielles immunoassay für myoglobin

Country Status (5)

Country Link
US (3) US6673562B2 (de)
EP (1) EP1386164B1 (de)
AT (1) ATE369564T1 (de)
DE (1) DE60129855D1 (de)
WO (1) WO2002016943A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE438098T1 (de) * 2002-01-09 2009-08-15 Inverness Medical Switzerland Teststreifen enthaltend kontrollmittel und zeitsetzermittel
CA2537668A1 (en) * 2003-09-29 2005-04-14 Biosite Incorporated Methods and compositions for the diagnosis of sepsis
US20050148029A1 (en) * 2003-09-29 2005-07-07 Biosite, Inc. Methods and compositions for determining treatment regimens in systemic inflammatory response syndromes
US20050196817A1 (en) * 2004-01-20 2005-09-08 Molecular Staging Inc. Biomarkers for sepsis
WO2006031216A1 (en) * 2004-09-10 2006-03-23 Metrika, Inc. Quantitative immunoassays using tag/anti-tag chemistry
US20070092911A1 (en) * 2005-10-03 2007-04-26 Buechler Kenneth F Methods and compositions for diagnosis and /or prognosis in systemic inflammatory response syndromes
US20080050832A1 (en) * 2004-12-23 2008-02-28 Buechler Kenneth F Methods and compositions for diagnosis and/or prognosis in systemic inflammatory response syndromes
CN100367034C (zh) * 2005-10-20 2008-02-06 上海交通大学 免疫胶体金粒子荧光淬灭的测量方法
WO2008030546A2 (en) * 2006-09-06 2008-03-13 Ouantrx Biomedical Corporation Lateral flow test strip with migrating label
EP1956096A1 (de) * 2007-02-12 2008-08-13 Université Catholique de Louvain Verfahren, Vorrichtung und Kit zur Bestimmung der mit einer Dysfunktion des renalen proximalen Tubulus verbundenen Leiden
US20090004755A1 (en) * 2007-03-23 2009-01-01 Biosite, Incorporated Methods and compositions for diagnosis and/or prognosis in systemic inflammatory response syndromes
US8221995B2 (en) * 2007-03-23 2012-07-17 Seok-Won Lee Methods and compositions for diagnosis and/or prognosis in systemic inflammatory response syndromes
WO2009027514A1 (en) * 2007-08-30 2009-03-05 Roche Diagnostics Gmbh Means and methods for the discrimination of gdf-15 elevation related or unrelated to cardiac disorders
WO2010129265A2 (en) * 2009-04-27 2010-11-11 The Research Foundation Of State University Of New York Compositions comprising monomeric streptavidin and methods for using same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857453A (en) 1987-04-07 1989-08-15 Syntex (U.S.A.) Inc. Immunoassay device
US4900662A (en) 1987-07-21 1990-02-13 International Immunoassay Laboratories, Inc. CK-MM myocardial infarction immunoassay
US4952517A (en) 1988-02-08 1990-08-28 Hygeia Sciences, Inc. Positive step immunoassay
US5851527A (en) * 1988-04-18 1998-12-22 Immunomedics, Inc. Method for antibody targeting of therapeutic agents
JP2955357B2 (ja) 1989-03-21 1999-10-04 ハイジィア サイエンス，インク． 二つの分析対象の同時分析
GB8916718D0 (en) 1989-07-21 1989-09-06 Vioclone Biolog Inc Use of creatine kinase and its isozyme ck-mb and human ventricular myosin light chain 1 in the diagnosis of heart failure
US5710008B1 (en) 1990-10-12 1999-09-07 Spectral Diagnostics Inc Method and device for diagnosing and distinguishing chest pain in early onset thereof
US5604105B1 (en) 1990-10-12 1999-08-24 Spectral Diagnostics Inc Method and device for diagnosingand distinguishing chest pain in early onset thereof
CA2027434C (en) 1990-10-12 1999-01-05 George Jackowski Diagnostic kit for diagnosing and distinguishing chest pain in early onset thereof
SE9101735D0 (sv) 1991-06-07 1991-06-07 Pharmacia Biosensor Ab Method and sensor means for determining myocardial infarction markers
CN1123771C (zh) * 1996-06-11 2003-10-08 财团法人工业技术研究院 一种急性心肌梗塞检测试剂盒
CN1145027C (zh) * 1998-08-06 2004-04-07 光谱诊断公司 测定流体标本中至少一种分析物存在的分析化验装置和方法
DE19859912C2 (de) * 1998-12-23 2001-06-21 Aventis Res & Tech Gmbh & Co Testsystem zur Erkennung verschiedener Marker, seine Herstellung sowie Verwendung

Also Published As

Publication number Publication date
US20020177241A1 (en) 2002-11-28
WO2002016943A2 (en) 2002-02-28
US20080311591A1 (en) 2008-12-18
EP1386164B1 (de) 2007-08-08
EP1386164A2 (de) 2004-02-04
US20050260689A1 (en) 2005-11-24
WO2002016943A3 (en) 2003-10-23
US6673562B2 (en) 2004-01-06
ATE369564T1 (de) 2007-08-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee