CA2547353A1 - Conjugues et leur utilisation dans des procedes de detection - Google Patents

Conjugues et leur utilisation dans des procedes de detection Download PDF

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Publication number
CA2547353A1
CA2547353A1 CA002547353A CA2547353A CA2547353A1 CA 2547353 A1 CA2547353 A1 CA 2547353A1 CA 002547353 A CA002547353 A CA 002547353A CA 2547353 A CA2547353 A CA 2547353A CA 2547353 A1 CA2547353 A1 CA 2547353A1
Authority
CA
Canada
Prior art keywords
specific binding
analyte
antibody
test
conjugate
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.)
Abandoned
Application number
CA002547353A
Other languages
English (en)
Inventor
Michael Trier
Carsten Schelp
Harald Ackermann
Lee Hall
Pratap Singh
Susan Swann
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.)
Siemens Healthcare Diagnostics Products GmbH
Original Assignee
Dade Behring Marburg Gmbh
Michael Trier
Carsten Schelp
Harald Ackermann
Lee Hall
Pratap Singh
Susan Swann
Siemens Healthcare Diagnostics Products Gmbh
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
Priority claimed from US10/725,166 external-priority patent/US20050118727A1/en
Application filed by Dade Behring Marburg Gmbh, Michael Trier, Carsten Schelp, Harald Ackermann, Lee Hall, Pratap Singh, Susan Swann, Siemens Healthcare Diagnostics Products Gmbh filed Critical Dade Behring Marburg Gmbh
Publication of CA2547353A1 publication Critical patent/CA2547353A1/fr
Abandoned 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
    • G01N33/53—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
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • 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
    • G01N33/58—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
CA002547353A 2003-12-01 2004-11-09 Conjugues et leur utilisation dans des procedes de detection Abandoned CA2547353A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US52605403P 2003-12-01 2003-12-01
US10/725,166 2003-12-01
US10/725,166 US20050118727A1 (en) 2003-12-01 2003-12-01 Conjugates and their use in detection methods
US60/526,054 2003-12-01
PCT/EP2004/012647 WO2005062057A1 (fr) 2003-12-01 2004-11-09 Conjugues et leur utilisation dans des procedes de detection

Publications (1)

Publication Number Publication Date
CA2547353A1 true CA2547353A1 (fr) 2005-07-07

Family

ID=34713754

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002547353A Abandoned CA2547353A1 (fr) 2003-12-01 2004-11-09 Conjugues et leur utilisation dans des procedes de detection

Country Status (4)

Country Link
EP (1) EP1692515A1 (fr)
JP (2) JP2007512542A (fr)
CA (1) CA2547353A1 (fr)
WO (1) WO2005062057A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10618056B2 (en) 2007-09-11 2020-04-14 X-Zell Inc. Systems and methods for high gradient magnetic separation of biological material
US11226271B2 (en) 2016-03-07 2022-01-18 X-Zell Biotech Pte Ltd Systems and methods for identifying rare cells

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004042124B4 (de) * 2004-08-30 2006-07-06 Dade Behring Marburg Gmbh Homogenes Verfahren zur Bestimmung eines Analyten in Gegenwart eines Überschusses von kreuzreagierenden Substanzen
US20090220989A1 (en) * 2005-12-05 2009-09-03 Guava Technologies Particle-Based Analyte Characterization
WO2023095865A1 (fr) * 2021-11-26 2023-06-01 キヤノン株式会社 Particules pour examens d'échantillon

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434150A (en) * 1981-10-19 1984-02-28 Ortho Diagnostic Systems, Inc. Immunological reagents employing polymeric backbone possessing reactive functional groups
US4778751A (en) * 1986-05-12 1988-10-18 Diagnostic Products Corporation Method for measuring antigens or antibodies in biological fluids using ligand labeled antigens or ligand labeled antibodies
JPH0534346A (ja) * 1990-09-14 1993-02-09 Tosoh Corp 免疫測定法
AU667051B2 (en) * 1991-07-04 1996-03-07 Dako Denmark A/S Water-soluble, polymer-based reagents and conjugates comprising moieties derived from divinyl sulfone
JP3544962B2 (ja) * 2000-08-21 2004-07-21 エフ．ホフマン−ラ ロシュ アーゲー 改良された結合アッセイ
JP4005338B2 (ja) * 2000-11-29 2007-11-07 ペンタックス株式会社 抗体固相化担体、および、その製造方法
DE10064827A1 (de) * 2000-12-22 2002-06-27 Dade Behring Marburg Gmbh Nachweisverfahren
JP2003075443A (ja) * 2001-09-03 2003-03-12 Sekisui Chem Co Ltd 標的物質測定試薬、それを用いた標的物質の測定方法
JP2003194817A (ja) * 2001-12-26 2003-07-09 Techno Network Shikoku Co Ltd イムノクロマトグラフ分析の測定方法
JP4107873B2 (ja) * 2002-05-09 2008-06-25 賢一 花木 発光性微粒子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10618056B2 (en) 2007-09-11 2020-04-14 X-Zell Inc. Systems and methods for high gradient magnetic separation of biological material
US11226271B2 (en) 2016-03-07 2022-01-18 X-Zell Biotech Pte Ltd Systems and methods for identifying rare cells

Also Published As

Publication number Publication date
JP2007512542A (ja) 2007-05-17
EP1692515A1 (fr) 2006-08-23
JP2011227102A (ja) 2011-11-10
WO2005062057A1 (fr) 2005-07-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20131112