AU9498098A - Buffers for stabilizing antigens - Google Patents

Buffers for stabilizing antigens

Info

Publication number
AU9498098A
AU9498098A AU94980/98A AU9498098A AU9498098A AU 9498098 A AU9498098 A AU 9498098A AU 94980/98 A AU94980/98 A AU 94980/98A AU 9498098 A AU9498098 A AU 9498098A AU 9498098 A AU9498098 A AU 9498098A
Authority
AU
Australia
Prior art keywords
antigens
buffers
buffer
stabilizing
antigen
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
AU94980/98A
Other languages
English (en)
Inventor
Phillip Arcangel
David Y Chien
Stephen Tirell
Wanda Ziegler
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.)
Novartis Vaccines and Diagnostics Inc
Original Assignee
Chiron Corp
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 Chiron Corp filed Critical Chiron Corp
Publication of AU9498098A publication Critical patent/AU9498098A/en
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
    • G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
    • G01N33/5767—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis non-A, non-B hepatitis
    • 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
    • G01N33/5306—Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding
    • 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
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6854—Immunoglobulins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2469/00—Immunoassays for the detection of microorganisms
    • G01N2469/20—Detection of antibodies in sample from host which are directed against antigens from microorganisms
    • 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
    • Y10T436/108331—Preservative, buffer, anticoagulant or diluent
    • 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
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2525—Stabilizing or preserving

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Communicable Diseases (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU94980/98A 1997-09-22 1998-09-22 Buffers for stabilizing antigens Abandoned AU9498098A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5970397P 1997-09-22 1997-09-22
US60059703 1997-09-22
PCT/US1998/019694 WO1999015901A1 (en) 1997-09-22 1998-09-22 Buffers for stabilizing antigens

Publications (1)

Publication Number Publication Date
AU9498098A true AU9498098A (en) 1999-04-12

Family

ID=22024698

Family Applications (1)

Application Number Title Priority Date Filing Date
AU94980/98A Abandoned AU9498098A (en) 1997-09-22 1998-09-22 Buffers for stabilizing antigens

Country Status (9)

Country Link
US (2) US6261764B1 (https=)
EP (1) EP1021723B1 (https=)
JP (2) JP4427182B2 (https=)
AT (1) ATE417275T1 (https=)
AU (1) AU9498098A (https=)
CA (1) CA2303165C (https=)
DE (1) DE69840334D1 (https=)
ES (1) ES2316171T3 (https=)
WO (1) WO1999015901A1 (https=)

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AU9498098A (en) * 1997-09-22 1999-04-12 Chiron Corporation Buffers for stabilizing antigens
US20080064108A1 (en) * 1997-12-10 2008-03-13 Tony Baker Urine Preservation System
US7569342B2 (en) * 1997-12-10 2009-08-04 Sierra Molecular Corp. Removal of molecular assay interferences
JP3884652B2 (ja) 1999-12-14 2007-02-21 サーモ エレクトロン コーポレイション−ポイント オブ ケア エンド ラピッド ダイアグノスティックス ポリペプチドおよび抗原の安定化希釈液
US20030186285A1 (en) * 2000-08-01 2003-10-02 Noriyuki Saito Method of pretreating sample
US20030170618A1 (en) * 2001-02-02 2003-09-11 Chien David Y. Buffers for stabilizing antigens
US20020141970A1 (en) * 2001-03-05 2002-10-03 Pettit Dean K. Stable aqueous solutions of granulocyte macrophage colony-stimulating factor
RU2206095C1 (ru) * 2001-10-09 2003-06-10 Пермское научно-производственное объединение "Биомед" ТЕСТ-СИСТЕМА ДЛЯ ОПРЕДЕЛЕНИЯ АНТИТЕЛ К HBs-АНТИГЕНУ И БЛОКАТОР В ТЕСТ-СИСТЕМЕ
CA2544185C (en) 2003-10-28 2010-09-28 Advanced Life Science Institute, Inc. Method of detecting hepatitis c virus
US20050186642A1 (en) 2004-02-24 2005-08-25 Biocare Medical, Inc. Immunoassay reagents and methods of use thereof
ITMI20040858A1 (it) * 2004-04-29 2004-07-29 Farma Dev S R L Anticorpi monoclonali ibridomi metodo migliorato per determinare la proteina ptx3 e kit per detta determinazione
CA2616189C (en) * 2005-07-22 2019-03-26 Progenics Pharmaceuticals, Inc. Methods for reducing viral load in hiv-1-infected patients
US20080268000A1 (en) * 2005-09-01 2008-10-30 Jose Luis Nuno Ayala Vaccine Stabilising Formula with Live Antigens for Use in Mass Vaccination Systems
US20080108147A1 (en) * 2006-11-03 2008-05-08 Tie Wei Reduction of non-specific binding in immunoassays
US20090068635A1 (en) * 2007-09-06 2009-03-12 Muerhoff Anthony S Indirectly labelled assay conjugates and methods of preparing and using same
JP5221121B2 (ja) * 2007-12-27 2013-06-26 キヤノン株式会社 絶縁膜の形成方法
EP2247753B1 (en) * 2008-02-01 2014-06-25 Siemens Healthcare Diagnostics Inc. Urine transport medium
JP4593665B2 (ja) * 2008-03-27 2010-12-08 三洋化成工業株式会社 ミオグロビン含有水溶液
US10545149B2 (en) * 2008-10-06 2020-01-28 Morehouse School Of Medicine Detection of HIV-related proteins in urine
US9487837B2 (en) 2008-10-06 2016-11-08 Morehouse School Of Medicine Exosome-mediated diagnosis of hepatitis virus infections and diseases
KR20140092941A (ko) * 2009-06-26 2014-07-25 아틀라스 안티바디스 에이비 면역검출능의 개선
ES2565335T3 (es) * 2009-08-17 2016-04-04 Merck Patent Gmbh Método para aislar virus
KR101832510B1 (ko) * 2009-10-26 2018-02-26 제넨테크, 인크. 치료 항-ｉｇｅ 항체에 대해 특이적인 항체를 검출하기 위한 검정 및 아나필락시스에서의 이의 용도
CN102081018A (zh) * 2009-11-30 2011-06-01 希森美康株式会社 样品的预处理方法及hcv的免疫测定方法
US8852592B2 (en) 2011-05-10 2014-10-07 Biocare Medical, Llc Systems and methods for anti-PAX8 antibodies
US10316103B1 (en) 2012-03-30 2019-06-11 Biocare Medical, Llc Systems and methods for anti-Uroplakin III antibodies
JP6004744B2 (ja) * 2012-05-28 2016-10-12 栄研化学株式会社 検体希釈浮遊液およびそれを含む容器
EP2900265B1 (en) 2012-09-27 2018-05-30 Biocare Medical, LLC Anti-uroplakin ii antibodies systems and methods
US10429390B2 (en) 2012-12-18 2019-10-01 Biocare Medical, Llc Antibody cocktail systems and methods for classification of histologic subtypes in lung cancer
DK2962113T3 (da) 2013-02-28 2019-07-01 Biocare Medical Llc Systemer og fremgangsmåder med anti-p40-antistoffer
US9816997B2 (en) 2013-10-03 2017-11-14 Biocare Medical, Llc Anti-SOX10 antibody systems and methods
CN118275398A (zh) * 2017-01-30 2024-07-02 硕腾服务有限责任公司 基于溶液的等离子体振子特异性结合配偶体测定和金属纳米结构
US11673134B2 (en) * 2017-06-06 2023-06-13 Northwestern University Trans-interfacial magnetic separation
US20230193246A1 (en) * 2020-03-05 2023-06-22 BioLegend, Inc. Methods and compositions for detecting targets
WO2021233446A1 (en) * 2020-05-21 2021-11-25 The Chinese University Of Hong Kong Thermodynamically stabilized antibodies for deep immunolabeling and tissue imaging
WO2022119937A1 (en) * 2020-12-03 2022-06-09 Ortho-Clinical Diagnostics, Inc. Lithium heparin as a blocking agent

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FR2556840B1 (fr) 1983-12-16 1987-12-24 Immunotech Sa Procede de dosage in vitro des immunoglobulines specifiques d'un ou plusieurs allergenes et reactifs et moyens pour la mise en oeuvre de ce procede
US4847081A (en) * 1984-07-18 1989-07-11 W. R. Grace & Co.-Conn. Synthetic bovine parainfluenza viral proteins
US4658022A (en) * 1985-08-08 1987-04-14 Molecular Diagnostics, Inc. Binding of antibody reagents to denatured protein analytes
US4737453A (en) 1984-12-12 1988-04-12 Immunomedics, Inc. Sandwich immunoassay utilizing a separation specific binding substance
JPH073424B2 (ja) * 1986-03-31 1995-01-18 日東電工株式会社 免疫学的診断試薬
US4678553A (en) * 1986-07-11 1987-07-07 Ionics, Incorporated Renaturing reversibly denatured polypeptides and proteins by electrodialysis of solutions thereof in denaturants
ATE92633T1 (de) * 1988-05-11 1993-08-15 Abbott Lab Verfahren zur erhoehung der spezifizitaet in kompetitiven immuntests.
US5656426A (en) 1988-08-01 1997-08-12 Chiron Diagnostics Corporation Functionaized hydrophilic acridinium esters
JPH0436185A (ja) * 1990-03-28 1992-02-06 Kyowa Hakko Kogyo Co Ltd 融合抗原ポリペプチド
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US5284932A (en) * 1990-09-07 1994-02-08 The Cleveland Clinic Foundation Process for purifying and characterizing myotrophia, a novel peptide that regulates myocardial growth
WO1992008979A1 (en) 1990-11-09 1992-05-29 Abbott Laboratories Amplified heterogeneous chemiluminescent immunoassay
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CA2104596A1 (en) 1992-01-06 1993-07-07 Dade International Inc. Multi-test immunochemical reagent and method to use same
JP3225468B2 (ja) * 1992-08-28 2001-11-05 ダイナボット株式会社 抗体測定用試薬
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DE19502386A1 (de) * 1995-01-26 1996-08-01 Boehringer Mannheim Gmbh Stabilisierung von Peptiden und Polypeptiden in immunologischen Tests durch Zusatz von kleinen Hitzeschockproteinen
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Also Published As

Publication number Publication date
EP1021723B1 (en) 2008-12-10
WO1999015901A1 (en) 1999-04-01
ATE417275T1 (de) 2008-12-15
US6537745B2 (en) 2003-03-25
CA2303165C (en) 2006-07-11
CA2303165A1 (en) 1999-04-01
JP2009180750A (ja) 2009-08-13
DE69840334D1 (de) 2009-01-22
US20010039009A1 (en) 2001-11-08
EP1021723A1 (en) 2000-07-26
US6261764B1 (en) 2001-07-17
JP4427182B2 (ja) 2010-03-03
JP2001517799A (ja) 2001-10-09
ES2316171T3 (es) 2009-04-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase