ES2082777T3 - Un metodo para la deteccion de un anti-cuerpo y antigeno en un inmunoensayo. - Google Patents

Un metodo para la deteccion de un anti-cuerpo y antigeno en un inmunoensayo.

Info

Publication number
ES2082777T3
ES2082777T3 ES89307202T ES89307202T ES2082777T3 ES 2082777 T3 ES2082777 T3 ES 2082777T3 ES 89307202 T ES89307202 T ES 89307202T ES 89307202 T ES89307202 T ES 89307202T ES 2082777 T3 ES2082777 T3 ES 2082777T3
Authority
ES
Spain
Prior art keywords
antigen
antibody
detection
fiv
immuno 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 - Lifetime
Application number
ES89307202T
Other languages
English (en)
Inventor
Thomas P O'connor
Quentin J Tonelli
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.)
Idexx Laboratories Inc
Original Assignee
Idexx Laboratories 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=22817872&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2082777(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Idexx Laboratories Inc filed Critical Idexx Laboratories Inc
Application granted granted Critical
Publication of ES2082777T3 publication Critical patent/ES2082777T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56983—Viruses
    • 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56983—Viruses
    • G01N33/56988—HIV or HTLV
    • 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
    • G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
    • 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
    • Y10S436/82—Hepatitis associated antigens and antibodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • AIDS & HIV (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Communicable Diseases (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

UN METODO PARA DETECTAR LA PRESENCIA DE ANTICUERPO A FIV EN UNA MUESTRA BIOLOGICA. EL METODO INCLUYE LAS ETAPAS DE PROPORCIONAR UN PRIMER ANTIGENO, QUE TIENE UN PRIMER EPITOPO RECONOCIDO POR EL ANTICUERPO, SIENDO DETECTABLE EL PRIMER ANTIGENO; PONER EN CONTACTO EL PRIMER ANTIGENO CON LA MUESTRA EN CONDICIONES EN QUE EL ANTICUERPO SE PUEDE UNIR AL PRIMER ANTIGENO PARA FORMAR UN COMPLEJO INMUNE; Y DETECTAR EL COMPLEJO INMUNE. TAMBIEN SE DESCRIBE UN ENSAYO ELISA PARA FIV, QUE UTILIZA ANTIGENO FIV PURIFICADO.
ES89307202T 1988-07-14 1989-07-14 Un metodo para la deteccion de un anti-cuerpo y antigeno en un inmunoensayo. Expired - Lifetime ES2082777T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21910088A 1988-07-14 1988-07-14

Publications (1)

Publication Number Publication Date
ES2082777T3 true ES2082777T3 (es) 1996-04-01

Family

ID=22817872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89307202T Expired - Lifetime ES2082777T3 (es) 1988-07-14 1989-07-14 Un metodo para la deteccion de un anti-cuerpo y antigeno en un inmunoensayo.

Country Status (8)

Country Link
US (1) US5627026A (es)
EP (1) EP0351248B1 (es)
JP (1) JP2717006B2 (es)
AT (1) ATE130681T1 (es)
CA (1) CA1335880C (es)
DE (1) DE68924878T2 (es)
ES (1) ES2082777T3 (es)
GR (1) GR3018263T3 (es)

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US4948561A (en) * 1989-02-09 1990-08-14 Eastman Kodak Company Multiple level filter device and kit containing same
WO1991010747A1 (en) * 1990-01-16 1991-07-25 Prutech Research Development Partnership Ii Combination assay for antibody or antigen
US6228608B1 (en) * 1991-02-28 2001-05-08 Aquila Biopharmaceuticals, Inc. Recombinant FIV glycoprotein 160 and P24 gag protein
US6168956B1 (en) 1991-05-29 2001-01-02 Beckman Coulter, Inc. Multiple component chromatographic assay device
DE4211108A1 (de) * 1992-04-03 1993-10-07 Boehringer Mannheim Gmbh Viruslösung zum Einsatz bei Immunoassays
CA2133826A1 (en) * 1992-04-09 1993-10-28 James L. Gallarda Assay for detection of hiv antigen and hiv antibody
DE4236189A1 (de) * 1992-10-27 1994-04-28 Boehringer Mannheim Gmbh Verfahren zur simultanen Bestimmung von Antigenen und Antikörpern
US5478729A (en) * 1994-04-28 1995-12-26 Syntex (U.S.A.) Inc. Immunoassay for homocysteine
GB9624750D0 (en) * 1996-11-28 1997-01-15 Univ London Capture assays
WO1999067643A1 (de) * 1998-06-22 1999-12-29 Roche Diagnostics Gmbh Verbesserung von bindeassays durch multiepitopanalyse und kombination von antigen- und antikörper-bestimmung
DE19838802A1 (de) * 1998-06-22 1999-12-23 Roche Diagnostics Gmbh Verbesserung von Bindeassays durch Multiepitopanalyse und Kombination von Antigen- und Antikörper-Bestimmung
WO2000007023A1 (fr) * 1998-07-30 2000-02-10 Advanced Life Science Institute, Inc. Procede pour la determination de l'hepatite a virus de type c
US6344337B1 (en) 1999-02-19 2002-02-05 Board Of Trustees Of Michigan State University Antigen test to detect equine protozoal myeloencephalitis in horse serum and cerebrospinal fluid
US6383740B2 (en) * 1999-07-30 2002-05-07 Bioergonomics, Inc. Methods for simultaneously detecting both members of a binding pair
US6436722B1 (en) 2000-04-18 2002-08-20 Idexx Laboratories, Inc. Device and method for integrated diagnostics with multiple independent flow paths
US6818392B2 (en) 2000-12-06 2004-11-16 Abbott Laboratories Monoclonal antibodies to human immunodeficiency virus and uses thereof
WO2003002749A2 (en) * 2001-06-26 2003-01-09 Abbott Laboratories Methods for the simultaneous detection of hcv antigens and hcv antibodies
US7101683B2 (en) * 2001-06-26 2006-09-05 Abbott Laboratories Methods for the simultaneous detection of HCV antigens and HCV antibodies
AUPR707101A0 (en) * 2001-08-16 2001-09-06 Corbett Research Pty Ltd Continuous flow thermal device
US20030153094A1 (en) * 2002-02-13 2003-08-14 Board Of Trustees Of Michigan State University Conductimetric biosensor device, method and system
FR2839555B1 (fr) 2002-05-10 2007-07-27 Bio Rad Pasteur Procede de detection simultanee d'un antigene et d'un anticorps d'un microorganisme infectieux
US20050153382A1 (en) * 2002-06-06 2005-07-14 Chengdu Kuachang Science And Technology Co., Ltd. Biochip kit comprising biochip based on antigen-antibody reactions, and its usage
ES2327340T3 (es) * 2003-09-11 2009-10-28 Idexx Laboratories, Inc. Procedimiento y dispositivo para detectar el virus de la inmunodeficiencia felina.
CA2550264C (en) * 2003-12-18 2011-06-28 Idexx Laboratories, Inc. Method and device for detecting feline immunodeficiency virus
JP2007523170A (ja) * 2004-02-19 2007-08-16 アイデックス ラボラトリーズ インコーポレイテッド ネコ免疫不全ウイルスの検出のための方法および装置
WO2006011920A1 (en) * 2004-06-30 2006-02-02 Idexx Laboratories, Inc. Method and device for detecting feline immunodeficiency virus (fiv) comprising the use of peptides derived from the v3 region of the fiv env protein
EP1761555A1 (en) * 2004-06-30 2007-03-14 Idexx Laboratories, Inc. Method and device for detecting feline immunodeficiency virus
CA2570610A1 (en) * 2004-06-30 2006-02-02 Idexx Laboratories, Inc. Method and device for detecting feline immunodeficiency virus
US7291338B2 (en) * 2005-03-09 2007-11-06 Idexx Laboratories, Inc. Method and device for detecting feline immunodeficiency virus
EP1933153A1 (de) * 2006-12-15 2008-06-18 Mikrogen Molekularbiologische Entwicklungs-GmbH Testsystem zur parallelen Durchführung von Multiparameter-Nachweisreaktionen
US8287810B2 (en) * 2007-06-20 2012-10-16 Board Of Trustees Of Michigan State University Electrically-active ferromagnetic particle conductimetric biosensor test kit
US20100297607A1 (en) 2009-05-20 2010-11-25 Jian Zheng Reagents For HCV Antigen-Antibody Combination Assays
WO2011123781A1 (en) 2010-04-02 2011-10-06 Idexx Laboratories, Inc. Detection of feline immunodeficiency virus
US8859297B2 (en) 2011-05-23 2014-10-14 Board Of Trustees Of Michigan State University Detection of conductive polymer-labeled analytes
US10739337B2 (en) 2011-08-30 2020-08-11 Board Of Trustees Of Michigan State University Extraction and detection of pathogens using carbohydrate-functionalized biosensors
US9891225B2 (en) 2013-05-10 2018-02-13 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Compositions and methods for simultaneous detection of HCV antigen/antibody
US20160252507A1 (en) 2013-10-24 2016-09-01 Siemens Healthcare Diagnostics Inc. Assays for macromolecular analytes

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* Cited by examiner, † Cited by third party
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USRE32696E (en) * 1975-09-04 1988-06-14 Akzona Incorporated Enzymatic immunological method for determination of antigens and antibodies
CA1148859A (en) * 1979-06-14 1983-06-28 Lacy R. Overby Simultaneous assay of two hepatitis viruses using a solid phase
US4540659A (en) 1981-04-17 1985-09-10 Syva Company Simultaneous calibration heterogeneous immunoassay
US4299916A (en) * 1979-12-26 1981-11-10 Syva Company Preferential signal production on a surface in immunoassays
US4376110A (en) 1980-08-04 1983-03-08 Hybritech, Incorporated Immunometric assays using monoclonal antibodies
US4769216A (en) * 1980-12-22 1988-09-06 Commonwealth Serum Laboratories Commission Device for detecting antigens and antibodies
EP0063810B1 (en) * 1981-04-29 1986-03-05 Ciba-Geigy Ag New devices and kits for immunological analysis
IL75464A (en) * 1984-06-12 1990-08-31 Orgenics Ltd Method and apparatus for multi-analyte assay
ZA855031B (en) * 1984-08-31 1986-02-26 New York Blood Center Inc Assay for simultaneous detection of antigen and antibody in given serum
CA1272127A (en) * 1985-04-04 1990-07-31 Hybritech Incorporated Solid phase system for use in ligand-receptor assays
US4923798A (en) * 1986-03-26 1990-05-08 Synbiotics Corporation Saliva test for feline leukemia virus
US4879212A (en) * 1986-04-02 1989-11-07 United Biomedical Inc. Peptide composition and method for the detection of antibodies to HTLV-III
US4917998A (en) * 1986-05-06 1990-04-17 Epitope, Inc. Method of detecting AIDS virus infection
US4904581A (en) * 1986-05-06 1990-02-27 Epitope, Inc. Method of detecting AIDS virus infection
AU1334588A (en) * 1987-03-23 1988-09-22 Ortho Pharmaceutical Corporation Assay for detecting hepatitis antigens and aids antibodies
US11586415B1 (en) 2018-03-15 2023-02-21 Allstate Insurance Company Processing system having a machine learning engine for providing an output via a digital assistant system

Also Published As

Publication number Publication date
EP0351248A3 (en) 1990-11-22
EP0351248A2 (en) 1990-01-17
CA1335880C (en) 1995-06-13
EP0351248B1 (en) 1995-11-22
JP2717006B2 (ja) 1998-02-18
DE68924878T2 (de) 1996-04-18
ATE130681T1 (de) 1995-12-15
GR3018263T3 (en) 1996-02-29
DE68924878D1 (de) 1996-01-04
US5627026A (en) 1997-05-06
JPH02124461A (ja) 1990-05-11

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