JP2000508176A - 腸管出血性大腸菌を示すための培地およびそれを示す方法 - Google Patents
腸管出血性大腸菌を示すための培地およびそれを示す方法Info
- Publication number
- JP2000508176A JP2000508176A JP9536806A JP53680697A JP2000508176A JP 2000508176 A JP2000508176 A JP 2000508176A JP 9536806 A JP9536806 A JP 9536806A JP 53680697 A JP53680697 A JP 53680697A JP 2000508176 A JP2000508176 A JP 2000508176A
- Authority
- JP
- Japan
- Prior art keywords
- indoxyl
- medium
- substrate
- chromogenic compound
- indicating
- 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
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
- C12Q1/10—Enterobacteria
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
- C12Q2334/50—Indoles
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
- C12Q2334/50—Indoles
- C12Q2334/52—5-Bromo-4-chloro-3-indolyl, i.e. BCI
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.大腸菌(E.coli)の培地に加え、α-ガラクトシダーゼ酵素の基質である色原 体化合物を含有することを特徴とする、腸管出血性大腸菌、特に血清型O157お よび/またはO11を示すための培地。 2.α-ガラクトシダーゼ酵素の基質である色原体化合物がインドキシル-α-ガ ラクトシド誘導体から選ばれ、ここで発色団が置換もしくは非置換インドキシル 基から選ばれる、請求の範囲第1項記載の培地。 3.α-ガラクトシダーゼ酵素の基質である色原体化合物の発色団が下記の基か ら選ばれる、請求の範囲第2項記載の培地: 5-ブロモ-6-クロロ-3-インドキシル-α-ガラクトシドおよび 6-クロロ-3-インドキシル-α-ガラクトシド。 4.β-グルコシダーゼの基質である色原体化合物、および/またはβ-グルクロ ニダーゼの基質である色原体化合物を含む、請求の範囲第1項ないし第3項のい ずれかの項記載の培地。 5.β-グルコシダーゼの基質である色原体化合物がインドキシル-β-グルコシ ド誘導体から選ばれ、、および/またはβ-グルクロニダーゼの基質である色原 体化合物がインドキシル-β-グルクロニド誘導体から選ばれ、ここで発色団が置 換もしくは非置換インドキシル基から選ばれる、請求の範囲第4項記載の培地。 6.β-グルコシダーゼ酵素の基質である色原体化合物および/またはβ-グルク ロニダーゼ酵素の基質である色原体化合物の発色団が下記の基から選ばれる、請 求の範囲第5項記載の培地: 5-ブロモ-6-クロロ-3-インドキシル、 5-ブロモ-3-インドキシル、および 3-インドキシル。 7.α-ガラクトシダーゼの基質である色原体化合物の濃度が0.01〜0.2g/l、好 ましくは約0.05g/lである、請求の範囲第1項ないし第6項のいずれかの項記載 の培地。 8.β-グルコシダーゼおよび/またはβ-グルクロニダーゼの基質である色原体 化合物の濃度が0.01〜0.2g/l、好ましくは0.05g/lである、請求の範囲第1項な いし第7項のいずれかの項記載の培地。 9.請求の範囲第1項ないし第8項のいずれかの項記載の培地に、検体もしくは 該検体由来の接種材料を接種し、腸管出血性大腸菌の存在(存在する場合に)を 明らかにすることを特徴とする、検体中の腸管出血性大腸菌を示す方法。 10.前記培地に接種する前に、予め検体の微生物増殖法を用い、次いで場合によ り、免疫取り込み増菌法、IMS法を用いる、請求の範囲第9項記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR96/04655 | 1996-04-15 | ||
| FR9604655A FR2747394B1 (fr) | 1996-04-15 | 1996-04-15 | Milieu de culture pour la mise en evidence des bacteries e. coli enterohemorragiques, et procede pour sa mise en evidence |
| PCT/FR1997/000656 WO1997039103A1 (fr) | 1996-04-15 | 1997-04-14 | Milieu de culture pour la mise en evidence des bacteries e. coli enterohemorragiques, et procede pour sa mise en evidence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000508176A true JP2000508176A (ja) | 2000-07-04 |
| JP3711563B2 JP3711563B2 (ja) | 2005-11-02 |
Family
ID=9491186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53680697A Expired - Lifetime JP3711563B2 (ja) | 1996-04-15 | 1997-04-14 | 腸管出血性大腸菌を示すための培地およびそれを示す方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6165743A (ja) |
| EP (1) | EP0901520B1 (ja) |
| JP (1) | JP3711563B2 (ja) |
| AT (1) | ATE263831T1 (ja) |
| CA (1) | CA2252004C (ja) |
| DE (1) | DE69728532T2 (ja) |
| ES (1) | ES2215224T3 (ja) |
| FR (1) | FR2747394B1 (ja) |
| WO (1) | WO1997039103A1 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002355091A (ja) * | 2001-05-31 | 2002-12-10 | Nissui Pharm Co Ltd | 腸炎ビブリオ検出用培地 |
| JP2009225729A (ja) * | 2008-03-24 | 2009-10-08 | Shizuoka Prefecture | 大腸菌o26およびo157の同時検出培地ならびにその検出法 |
| JP2011019462A (ja) * | 2009-07-17 | 2011-02-03 | Eiken Chemical Co Ltd | 腸管出血性大腸菌o157、o26、o111選択分離培地 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA991410B (en) * | 1998-02-23 | 1999-10-06 | Synsorb Biotech Inc | Compounds and methods for the treatment of bacterial dysentry using antibiotics and toxin binding oligosaccharide compositions. |
| DE69808447T2 (de) * | 1998-07-15 | 2003-06-05 | Cayla, Toulouse | Verfahren zur Herstellung von sterilen flüssigen oder festen Kulturmedien mittels Mikrowellen, zur Erkennung und Identifizierung von rekombinanten Mikroorganismen |
| FR2789086B1 (fr) * | 1999-02-03 | 2003-01-31 | Alain Rambach | Procede de detection de bacteries cultivees en condition anaerobie |
| FR2790765B1 (fr) * | 1999-03-11 | 2003-01-31 | Alain Rambach | Milieu chromogene de detection de staphylococcus aureus. |
| FR2810676B1 (fr) * | 2000-06-27 | 2003-03-07 | Alain Rambach | Milieu de culture pour la detection et/ou la discrimination des bacteries du genre vibrio et procede de mise en oeuvre |
| AU2002218927B2 (en) | 2001-01-04 | 2007-08-30 | The University Of British Columbia | Enterohemorrhagic Escherichia coli vaccine |
| FR2833613B1 (fr) * | 2001-12-13 | 2004-08-27 | Alain Rambach | Procede de detection de microorganismes |
| BRPI0415816A (pt) | 2003-10-31 | 2006-12-26 | Univ British Columbia | composição, bactéria ou um preparado da mesma, método para detectar a presença de um patógeno de a/e em uma amostra, método para provocar uma resposta imunológica contra um patógeno de a/e ou um componente do mesmo em um animal, método para reduzir a colonização de um patógeno de a/e em um animal, método para reduzir a disseminação de um patógeno de a/e em um animal, método para o tratamento ou a prevenção da infecção por um patógeno de a/e, método para atenuar a virulência de um patógeno de a/e, método para a seleção de um composto que atenue a virulência de um patógeno e a/e, método para a produção de um polipeptìdio de patógeno de a/e, polipeptìdio recombinante, molécula de ácido nucléico isolada, vetor, célula hospedeira, uso da composição e kit |
| FR2882370B1 (fr) * | 2005-02-22 | 2010-12-03 | Alain Rambach | Detection d'une souche de microorganismes dans un echantillon liquide |
| US20070281291A1 (en) * | 2006-05-22 | 2007-12-06 | Kuchta John M | Method and Medium for the Rapid Detection of E.Coli in Liquid Samples |
| FR2912424A1 (fr) * | 2007-02-08 | 2008-08-15 | Biomerieux Sa | Milieu de detection et/ou d'identification de bacteries |
| WO2010010083A1 (en) | 2008-07-21 | 2010-01-28 | Alain Rambach | Selective enrichment medium for carbapenem-resistant bacteria |
| GB0820398D0 (en) | 2008-11-07 | 2008-12-17 | Oxoid Ltd | Semi-opaque medium for culture of microorganisms |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3562113A (en) * | 1968-06-17 | 1971-02-09 | Us Agriculture | Rapid microbiological production of alpha-galactosidase |
| CA1317534C (en) * | 1987-03-17 | 1993-05-11 | Arthur Newton Ley | Method of enumerating escherichia coli |
| US5210022A (en) * | 1990-04-20 | 1993-05-11 | Rcr Scientific, Inc. | Method test media and chromogenic compounds for identifying and differentiating general coliforms and Escherichia coli bacteria |
| JP2879698B2 (ja) * | 1990-06-15 | 1999-04-05 | 日水製薬株式会社 | 大腸菌群検出用培地 |
| US5168063A (en) * | 1990-07-27 | 1992-12-01 | Wisconsin Alumni Research Foundation | Monoclonal antibody to enterohemorrhagic escherichia coli 0157:h7 and 026:h11 |
| FR2696476B1 (fr) * | 1992-10-07 | 1994-12-16 | Alain Rambach | Nouveau milieu de culture pour la mise en évidence de E. coli et procédé pour son utilisation. |
| FR2708286B1 (fr) * | 1993-07-28 | 1995-10-20 | Rambach Alain | Procédé d'identification de microorganismes avec au moins deux chromogènes. |
| AU2636995A (en) * | 1994-05-18 | 1995-12-05 | Research And Development Institute, Inc. | Simple, rapid method for the detection, identification and enumeration of specific viable microorganisms |
-
1996
- 1996-04-15 FR FR9604655A patent/FR2747394B1/fr not_active Expired - Fee Related
-
1997
- 1997-04-14 DE DE69728532T patent/DE69728532T2/de not_active Expired - Lifetime
- 1997-04-14 US US09/171,277 patent/US6165743A/en not_active Expired - Lifetime
- 1997-04-14 WO PCT/FR1997/000656 patent/WO1997039103A1/fr not_active Ceased
- 1997-04-14 ES ES97918215T patent/ES2215224T3/es not_active Expired - Lifetime
- 1997-04-14 AT AT97918215T patent/ATE263831T1/de not_active IP Right Cessation
- 1997-04-14 JP JP53680697A patent/JP3711563B2/ja not_active Expired - Lifetime
- 1997-04-14 EP EP97918215A patent/EP0901520B1/fr not_active Expired - Lifetime
- 1997-04-14 CA CA002252004A patent/CA2252004C/fr not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002355091A (ja) * | 2001-05-31 | 2002-12-10 | Nissui Pharm Co Ltd | 腸炎ビブリオ検出用培地 |
| JP2009225729A (ja) * | 2008-03-24 | 2009-10-08 | Shizuoka Prefecture | 大腸菌o26およびo157の同時検出培地ならびにその検出法 |
| JP2011019462A (ja) * | 2009-07-17 | 2011-02-03 | Eiken Chemical Co Ltd | 腸管出血性大腸菌o157、o26、o111選択分離培地 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997039103A1 (fr) | 1997-10-23 |
| EP0901520A1 (fr) | 1999-03-17 |
| DE69728532T2 (de) | 2004-09-30 |
| DE69728532D1 (de) | 2004-05-13 |
| FR2747394B1 (fr) | 1998-07-03 |
| US6165743A (en) | 2000-12-26 |
| CA2252004C (fr) | 2003-03-18 |
| ATE263831T1 (de) | 2004-04-15 |
| JP3711563B2 (ja) | 2005-11-02 |
| ES2215224T3 (es) | 2004-10-01 |
| CA2252004A1 (fr) | 1997-10-23 |
| EP0901520B1 (fr) | 2004-04-07 |
| FR2747394A1 (fr) | 1997-10-17 |
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