WO1994004705A1 - Detection of microorganisms using gas sensors - Google Patents
Detection of microorganisms using gas sensors Download PDFInfo
- Publication number
- WO1994004705A1 WO1994004705A1 PCT/GB1993/001778 GB9301778W WO9404705A1 WO 1994004705 A1 WO1994004705 A1 WO 1994004705A1 GB 9301778 W GB9301778 W GB 9301778W WO 9404705 A1 WO9404705 A1 WO 9404705A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- conjugate
- glucuronate
- gas
- glucuronide
- test kit
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/203—Monocyclic carbocyclic rings other than cyclohexane rings; Bicyclic carbocyclic ring systems
-
- 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
-
- 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
-
- 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
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
-
- 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
- C12Q2304/00—Chemical means of detecting microorganisms
- C12Q2304/40—Detection of gases
-
- 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
-
- 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
- C12Q2334/10—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases p-Nitrophenol derivatives
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- 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
- G01N2333/24—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
- G01N2333/245—Escherichia (G)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU49674/93A AU4967493A (en) | 1992-08-21 | 1993-08-20 | Detection of microorganisms using gas sensors |
EP93919459A EP0656066A1 (en) | 1992-08-21 | 1993-08-20 | Detection of microorganisms using gas sensors |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9217843.3 | 1992-08-21 | ||
GB929217843A GB9217843D0 (en) | 1992-08-21 | 1992-08-21 | Detection of microorganisms using gas sensors |
GB9219150.1 | 1992-09-10 | ||
GB929219150A GB9219150D0 (en) | 1992-08-21 | 1992-09-10 | Detection of microorganisms using gas sensors |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994004705A1 true WO1994004705A1 (en) | 1994-03-03 |
Family
ID=26301476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1993/001778 WO1994004705A1 (en) | 1992-08-21 | 1993-08-20 | Detection of microorganisms using gas sensors |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0656066A1 (en) |
AU (1) | AU4967493A (en) |
WO (1) | WO1994004705A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995033848A1 (en) * | 1994-06-09 | 1995-12-14 | Aromascan Plc | Detecting bacteria |
WO1997008337A1 (en) * | 1995-08-25 | 1997-03-06 | Unipath Limited | Methods and apparatus for detecting microorganisms |
WO1998029563A1 (en) * | 1997-01-02 | 1998-07-09 | Osmetech Plc | Detection of conditions by analysis of gases or vapours |
WO1998039655A1 (en) * | 1997-03-06 | 1998-09-11 | Aromascan Plc | Detection of analyte species |
WO1998039470A1 (en) * | 1997-03-06 | 1998-09-11 | Osmetech Plc | Detection of conditions by analysis of gases or vapours |
WO2013001465A3 (en) * | 2011-06-27 | 2013-03-28 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Method for classifying the presence or absence of a microorganism in a biological medium |
US8518663B2 (en) | 2009-04-27 | 2013-08-27 | The Charles Stark Draper Laboratory, Inc. | Rapid detection of volatile organic compounds for identification of Mycobacterium tuberculosis in a sample |
WO2014180974A1 (en) | 2013-05-09 | 2014-11-13 | Ramem, S.A. | Voc-based narcolepsy diagnostic method |
US10835185B2 (en) | 2018-03-08 | 2020-11-17 | General Electric Company | System and method for detecting ventilator-associated pneumonia (VAP) |
-
1993
- 1993-08-20 AU AU49674/93A patent/AU4967493A/en not_active Abandoned
- 1993-08-20 EP EP93919459A patent/EP0656066A1/en not_active Withdrawn
- 1993-08-20 WO PCT/GB1993/001778 patent/WO1994004705A1/en not_active Application Discontinuation
Non-Patent Citations (3)
Title |
---|
CHEMICAL ABSTRACTS, vol. 106, no. 21, issued 25 May 1987, (Columbus, Ohio, USA) J.L. PEREZ et al. "Evaluation of a commercial beta- -glucuronidase test for the rapid and economical identification of Escherichia coli.", page 413, abstract no. 172847e * |
CHEMICAL ABSTRACTS, vol. 111, no. 3, issued 17 July 1989 (Columbus, Ohio, USA), J.M. CASTELLAS et al. "Rapid method for detection of E.coli from urine cultures.", page 323, abstract no. 20329c, * |
H.U. BERGMEYER "Methods of Enzymatic Analysis" 3rd dedition, vol. IV: "Enzymes 2: Esterases, Glycosidases, Lyases, Ligases" 1984, VERLAG CHEMIE GMBH, Weinheim pages 246-256, * |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995033848A1 (en) * | 1994-06-09 | 1995-12-14 | Aromascan Plc | Detecting bacteria |
USRE38186E1 (en) * | 1994-06-09 | 2003-07-15 | Osmetech Plc | Method and apparatus for detecting microorganisms |
US5807701A (en) * | 1994-06-09 | 1998-09-15 | Aromascan Plc | Method and apparatus for detecting microorganisms |
WO1997008337A1 (en) * | 1995-08-25 | 1997-03-06 | Unipath Limited | Methods and apparatus for detecting microorganisms |
US6190858B1 (en) | 1997-01-02 | 2001-02-20 | Osmetech Plc | Detection of conditions by analysis of gases or vapors |
WO1998029563A1 (en) * | 1997-01-02 | 1998-07-09 | Osmetech Plc | Detection of conditions by analysis of gases or vapours |
US6620107B2 (en) | 1997-03-06 | 2003-09-16 | Osmetech Plc | Detection of conditions by analysis of gases or vapours |
WO1998039470A1 (en) * | 1997-03-06 | 1998-09-11 | Osmetech Plc | Detection of conditions by analysis of gases or vapours |
WO1998039655A1 (en) * | 1997-03-06 | 1998-09-11 | Aromascan Plc | Detection of analyte species |
US8518663B2 (en) | 2009-04-27 | 2013-08-27 | The Charles Stark Draper Laboratory, Inc. | Rapid detection of volatile organic compounds for identification of Mycobacterium tuberculosis in a sample |
WO2013001465A3 (en) * | 2011-06-27 | 2013-03-28 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Method for classifying the presence or absence of a microorganism in a biological medium |
CN103764839A (en) * | 2011-06-27 | 2014-04-30 | 原子能与替代能源委员会 | Method for classifying the presence or absence of a microorganism in a biological medium |
US9556469B2 (en) | 2011-06-27 | 2017-01-31 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Method for classifying the presence or absence of a microorganism in a biological medium |
CN103764839B (en) * | 2011-06-27 | 2017-03-29 | 原子能与替代能源委员会 | For by biological medium presence or absence of microorganism classification method |
WO2014180974A1 (en) | 2013-05-09 | 2014-11-13 | Ramem, S.A. | Voc-based narcolepsy diagnostic method |
US10835185B2 (en) | 2018-03-08 | 2020-11-17 | General Electric Company | System and method for detecting ventilator-associated pneumonia (VAP) |
Also Published As
Publication number | Publication date |
---|---|
EP0656066A1 (en) | 1995-06-07 |
AU4967493A (en) | 1994-03-15 |
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