ES2132044T1 - Inmunoensayo para detectar h. pylori en muestras fecales. - Google Patents

Inmunoensayo para detectar h. pylori en muestras fecales.

Info

Publication number
ES2132044T1
ES2132044T1 ES97303147T ES97303147T ES2132044T1 ES 2132044 T1 ES2132044 T1 ES 2132044T1 ES 97303147 T ES97303147 T ES 97303147T ES 97303147 T ES97303147 T ES 97303147T ES 2132044 T1 ES2132044 T1 ES 2132044T1
Authority
ES
Spain
Prior art keywords
pylori
antibody
sample
antigen
detect
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.)
Granted
Application number
ES97303147T
Other languages
English (en)
Other versions
ES2132044T5 (es
ES2132044T3 (es
Inventor
Christopher Vance Larka
Ching Sui Arthur Yi
Kenneth James Kozak
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.)
Meridian Bioscience Inc
Original Assignee
Meridian Diagnostics 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=24595765&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2132044(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Meridian Diagnostics Inc filed Critical Meridian Diagnostics Inc
Publication of ES2132044T1 publication Critical patent/ES2132044T1/es
Application granted granted Critical
Publication of ES2132044T3 publication Critical patent/ES2132044T3/es
Publication of ES2132044T5 publication Critical patent/ES2132044T5/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
    • G01N33/56911—Bacteria
    • G01N33/56922—Campylobacter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/205—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Campylobacter (G)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Virology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

SE DESCRIBE UN INMUNOENSAYO PARA H. PYLORI EN MUESTRAS FECALES. SE DISPERSA UNA MUESTRA DE HECES SOSPECHOSA DE CONTENER H. PYLORI EN UN DILUYENTE DE MUESTRA. LA MUESTRA FECAL EN EL DILUYENTE SE PONE EN CONTACTO CON UN PRIMER ANTICUERPO POLICLONAL PARA ANTIGENO H. PYLORI PARA FORMAR UN COMPLEJO DEL ANTICUERPO Y EL ANTIGENO. SE SEPARAN LA MUESTRA Y EL COMPLEJO; ESTE SE EXPONE A UN SEGUNDO ANTICUERPO POLICLONAL PARA EL ANTIGENO Y UNA PORCION DEL ANTICUERPO QUE REACCIONA CON EL COMPLEJO. EL PRIMERO O EL SEGUNDO ANTICUERPO SE UNE A UN SOPORTE SOLIDO Y EL OTRO SE MARCA CON UN AGENTE DE DETECCION. SE DETERMINA LA CANTIDAD DE ANTICUERPO MARCADO Y A PARTIR DE ESTA LA PRESENCIA DE ANTIGENO H. PYLORI EN LA MUESTRA FECAL.
ES97303147T 1996-05-09 1997-05-08 Inmunoensayo para h. pylori en muestras fecales. Expired - Lifetime ES2132044T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US647115 1996-05-09
US08/647,115 US5716791A (en) 1996-05-09 1996-05-09 Immunoassay for H. pylori in fecal specimens

Publications (3)

Publication Number Publication Date
ES2132044T1 true ES2132044T1 (es) 1999-08-16
ES2132044T3 ES2132044T3 (es) 2002-03-16
ES2132044T5 ES2132044T5 (es) 2008-12-01

Family

ID=24595765

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97303147T Expired - Lifetime ES2132044T5 (es) 1996-05-09 1997-05-08 Inmunoensayo para h. pylori en muestras fecales.

Country Status (12)

Country Link
US (3) US5716791A (es)
EP (1) EP0806667B2 (es)
JP (1) JP3043999B2 (es)
CN (1) CN1271408C (es)
AR (1) AR006016A1 (es)
AT (1) ATE211552T1 (es)
AU (1) AU698513B2 (es)
CA (1) CA2198336C (es)
DE (2) DE69709434T3 (es)
ES (1) ES2132044T5 (es)
GR (1) GR990300022T1 (es)
MX (1) MX9701877A (es)

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US5716791A (en) * 1996-05-09 1998-02-10 Meridian Diagnostics, Inc. Immunoassay for H. pylori in fecal specimens
CA2224551A1 (en) * 1998-02-25 1999-08-25 Alex Hongsheng Chang A quick in situ diagnostic method for detecting alimentary diseases
EA004107B1 (ru) 1998-08-11 2003-12-25 Айдек Фармацевтикалс Корпорэйшн Комбинированная терапия в-клеточных лимфом, предусматривающая введение антитела против cd20
AU1157100A (en) 1998-10-29 2000-05-22 Connex Gmbh Detection of acid-resistant micro-organisms in a stool
US8557244B1 (en) 1999-08-11 2013-10-15 Biogen Idec Inc. Treatment of aggressive non-Hodgkins lymphoma with anti-CD20 antibody
BR0014734A (pt) 1999-10-12 2002-06-18 Connex Ges Zur Optimierung Von Método melhorado para detectar microorganismos resistentes a ácido na evacuação
JP3504633B2 (ja) * 1999-10-29 2004-03-08 わかもと製薬株式会社 ヘリコバクター・ピロリへの感染を判定する検査方法及び検査試薬
CN1195869C (zh) 1999-10-29 2005-04-06 若素制药株式会社 单克隆抗体、杂交瘤、免疫测定法和诊断试剂盒
AU1939501A (en) * 1999-12-03 2001-06-12 Meridian Bioscience, Inc. Diagnosis and treatment for helicobacter pylori induced colic
TWI237695B (en) * 1999-12-14 2005-08-11 Joy Biomedical Corp Helicobacter pylori antigens in blood
DE10006432A1 (de) * 2000-02-14 2001-08-16 Ganzimmun Inst Fuer Ganzheitli Verfahren zum Nachweis von Helicobacter pylori in Stuhl- und Speichelproben
ATE434185T1 (de) * 2000-05-18 2009-07-15 Meridian Bioscience Inc Immunoassay für h. pylori in fäkalienproben mit hilfe von gattungsspezifischen antikörpern
WO2002014541A1 (en) * 2000-08-11 2002-02-21 Wakamoto Pharmaceutical Co., Ltd. Method of examining infection with helicobacter pylori and diagnostic kit
JP4443117B2 (ja) * 2001-04-23 2010-03-31 わかもと製薬株式会社 イムノクロマトグラフィー試験片及び診断キット
JP4763149B2 (ja) * 2001-05-10 2011-08-31 わかもと製薬株式会社 ヘリコバクター・ピロリへの感染を判定する検査方法
FI118061B (fi) 2001-09-24 2007-06-15 Beanor Oy Menetelmä ja bioanturi analyysiä varten
FI115166B (fi) 2001-12-31 2005-03-15 Biofons Oy Diagnostisia menetelmiä
DE10219741A1 (de) * 2002-05-02 2003-11-13 Georg S Wengler Verfahren zur Vorbehandlung von Stuhlproben
KR20040046427A (ko) * 2002-11-27 2004-06-05 주식회사 비엘에스 분변 시료 중의 헬리코박터 피로리의 검출방법
JP2010510526A (ja) * 2006-11-22 2010-04-02 スリーエム イノベイティブ プロパティズ カンパニー 細菌全細胞を捕捉する方法及び細菌について試料を分析する方法
US8025880B2 (en) * 2007-03-01 2011-09-27 Helicure Ab Immunoglobulin against Helicobacter pylori
US20090263905A1 (en) 2008-04-18 2009-10-22 Kim Scheuringer Detection test assembly for detecting the presence of a substance in a sample
US9110053B2 (en) * 2010-08-20 2015-08-18 Agilent Technologies, Inc. Dried blood spotting paper device and method
US8541180B1 (en) 2010-10-11 2013-09-24 Genova Diagnostics, Inc. Compositions and methods for assessing gastrointestinal health
CN102565391A (zh) * 2011-12-23 2012-07-11 王滔 胃黏膜样品中幽门螺杆菌的免疫测定法
CN103293305A (zh) * 2012-03-05 2013-09-11 美利泰格诊断试剂(嘉兴)有限公司 口腔螺旋杆菌感染检测方法及用于检测的唾液试板
CN102980884A (zh) * 2012-11-29 2013-03-20 江苏创生生物技术有限公司 胃黏膜样品中幽门螺旋杆菌的化学发光免疫测定法
CN103149067A (zh) * 2013-02-28 2013-06-12 苏州和锐医药科技有限公司 一种粪便蛋白萃取方法及试剂
KR101619862B1 (ko) 2014-09-30 2016-05-12 주식회사 녹십자 간접효소면역측정법을 이용하는 인간 Fc 포함 단백질의 역가 측정키트 및 이를 이용한 Fc 포함 단백질의 역가 측정방법
DE102015000626A1 (de) * 2015-01-22 2016-07-28 Kibion Gmbh Verfahren zum Nachweis von Helicobacter Pylori
CN109342722A (zh) * 2018-09-30 2019-02-15 深圳市鸿美诊断技术有限公司 一种用于定量测定粪便中幽门螺杆菌抗原试剂的制备方法

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JP2607496B2 (ja) * 1986-01-22 1997-05-07 アモコ・コーポレーション カンピロバクター検出用プローブ
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EP0281251A3 (en) * 1987-02-04 1988-09-28 International Immunoassay Laboratories, Inc. A method for preparing a fecal sample composition for immunoassay testing
US4923801A (en) * 1987-04-13 1990-05-08 The University Of Virginia Alumni Patents Foundation Compositions and methods for the enrichment and isolation of Campylobacter pylori and related organisms from biological specimens and the environment
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US4882271A (en) * 1988-03-10 1989-11-21 Baylor College Of Medicine Process for preparation of high molecular weight cell-associated protein of campylobacter pylori and use for serological detection of campylobacter pylori infection
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JP2988635B2 (ja) * 1990-09-18 1999-12-13 塩野義製薬株式会社 ヒトＩｇＥに対するモノクローナル抗体
US5262156A (en) * 1991-08-12 1993-11-16 Hycor Biomedical, Inc. Antigenic compositions and their use for the detection of Helicobacter pylori
US5420014A (en) * 1992-04-30 1995-05-30 Auspharm International Ltd. Rapid in vitro test for helicobacter pylori using saliva
PL172125B1 (pl) * 1992-04-29 1997-08-29 Auspharm Int Ltd Sposób wykrywania trwajacych infekcji Helicobacter pyroli w komórkach ssaków PL PL PL
US5403924A (en) * 1992-10-13 1995-04-04 Vanderbilt University Taga gene and methods for detecting predisposition to peptic ulceration
JPH07509783A (ja) * 1992-10-30 1995-10-26 ティー　セル　ダイアグノスティックス，インコーポレーテッド 試料中の全分子の測定及びそれに基づく方法
GB9313437D0 (en) † 1993-06-30 1993-08-11 Smith Andrew W Pathogenicity sequences in helicobacter pylori
US5486361A (en) * 1993-10-25 1996-01-23 The United States Of America As Represented By The Department Of Health And Human Services Hybridomas and monoclonal antibodies that speifically bind to GPIB on platelets and inhibit the binding of thrombin to platelets
US5498528A (en) * 1994-06-10 1996-03-12 King; Wing Detection of helicobacter pylori
US5610060A (en) * 1994-06-24 1997-03-11 The United States Of America As Represented By The Department Of Health And Human Services Isolated Helicobacter hepaticus
US5716791A (en) * 1996-05-09 1998-02-10 Meridian Diagnostics, Inc. Immunoassay for H. pylori in fecal specimens

Also Published As

Publication number Publication date
EP0806667B1 (en) 2002-01-02
EP0806667B2 (en) 2008-07-09
DE69709434T2 (de) 2002-09-19
AR006016A1 (es) 1999-07-21
GR990300022T1 (en) 1999-07-30
DE806667T1 (de) 1999-10-07
JP3043999B2 (ja) 2000-05-22
EP0806667A1 (en) 1997-11-12
CN1271408C (zh) 2006-08-23
CA2198336A1 (en) 1997-11-10
JPH1010128A (ja) 1998-01-16
DE69709434T3 (de) 2009-01-02
US5871942A (en) 1999-02-16
CA2198336C (en) 2002-06-18
ES2132044T5 (es) 2008-12-01
AU1502997A (en) 1997-11-13
ES2132044T3 (es) 2002-03-16
US5716791A (en) 1998-02-10
AU698513B2 (en) 1998-10-29
ATE211552T1 (de) 2002-01-15
USRE38088E1 (en) 2003-04-22
DE69709434D1 (de) 2002-02-07
CN1165299A (zh) 1997-11-19
MX9701877A (es) 1998-04-30

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