ATE121138T1 - Verfahren zum nachweis von mikroorganismen durch verwendung von resorufin oder orcirufin. - Google Patents

Verfahren zum nachweis von mikroorganismen durch verwendung von resorufin oder orcirufin.

Info

Publication number
ATE121138T1
ATE121138T1 AT90420453T AT90420453T ATE121138T1 AT E121138 T1 ATE121138 T1 AT E121138T1 AT 90420453 T AT90420453 T AT 90420453T AT 90420453 T AT90420453 T AT 90420453T AT E121138 T1 ATE121138 T1 AT E121138T1
Authority
AT
Austria
Prior art keywords
resorufin
orcirufin
detecting microorganisms
microorganisms
detecting
Prior art date
Application number
AT90420453T
Other languages
English (en)
Inventor
Daniel Monget
Original Assignee
Bio Merieux
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 Bio Merieux filed Critical Bio Merieux
Application granted granted Critical
Publication of ATE121138T1 publication Critical patent/ATE121138T1/de

Links

Classifications

    • 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
    • C12Q1/18—Testing for antimicrobial activity of a material
    • 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
    • C12Q1/22—Testing for sterility conditions
    • 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
    • C12Q2304/20—Redox indicators
    • C12Q2304/22—Resazurin; Resorufin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT90420453T 1989-10-20 1990-10-18 Verfahren zum nachweis von mikroorganismen durch verwendung von resorufin oder orcirufin. ATE121138T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914087A FR2653447B1 (fr) 1989-10-20 1989-10-20 Procede et reactifs pour la detection de micro-organismes.

Publications (1)

Publication Number Publication Date
ATE121138T1 true ATE121138T1 (de) 1995-04-15

Family

ID=9386832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90420453T ATE121138T1 (de) 1989-10-20 1990-10-18 Verfahren zum nachweis von mikroorganismen durch verwendung von resorufin oder orcirufin.

Country Status (8)

Country Link
US (1) US5336600A (de)
EP (1) EP0424293B1 (de)
AT (1) ATE121138T1 (de)
CA (1) CA2028059C (de)
DE (1) DE69018567T2 (de)
ES (1) ES2071067T3 (de)
FR (1) FR2653447B1 (de)
PT (1) PT95633B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028570A1 (en) * 1995-03-09 1996-09-19 Xechem, Inc. A rapid method of and diagnostic kit for the detection of microorganisms
US5607860A (en) * 1995-06-07 1997-03-04 Accumed, Inc. Dual chamber blood culture bottle
US5652143A (en) * 1995-06-07 1997-07-29 Accumed, Inc. Dual chamber blood culture bottle with break seal
US5573951A (en) * 1995-06-07 1996-11-12 Accumed, Inc. Dual chamber blood culture bottle with rotating inlet valve assembly
US5580786A (en) * 1995-06-07 1996-12-03 Accumed, Inc. Dual chamber blood culture bottle with syringe capture and piston assembly
FR2751663B1 (fr) * 1996-07-29 1998-10-02 Bio Merieux Procede de mise en evidence d'une activite enzymatique de microorganismes
TW552304B (en) * 1997-08-08 2003-09-11 Food Industry Res & Dev Inst Rapid identification of microorganisms
FR2770538B1 (fr) 1997-11-06 2000-10-13 Bio Merieux Procede et agent de detection et d'identification et/ou quantification d'une activite enzymatique de type desaminase
FR2786782B1 (fr) * 1998-12-04 2001-02-23 Biomerieux Sa Procede de detection de micro-organismes et support utilisable dans un tel procede
US6329165B1 (en) * 1999-12-30 2001-12-11 Nalco Chemical Company Measurement and control of sessile and planktonic microbiological activity in industrial water systems
US6440689B1 (en) 1999-12-30 2002-08-27 Ondeo Nalco Company Measurement of microbiological activity in an opaque medium
US6750038B1 (en) * 2000-09-28 2004-06-15 Essential Therapeutics, Inc. Rapid antibiotic susceptibility test
US20030138874A1 (en) 2001-11-09 2003-07-24 Taintor Read Robert Method and kit for rapid concurrent identification and antimicrobial susceptibility testing of microorganisms from broth culture
US8697029B2 (en) * 2002-04-18 2014-04-15 The Regents Of The University Of Michigan Modulated physical and chemical sensors
FR2854893B1 (fr) * 2003-05-13 2006-07-07 Biomerieux Sa Nouveaux substrats enzymatiques derives de phenoxazinone et leur utilisation comme revelateur dans la detection de microorganismes a activite peptidase
US7432372B2 (en) 2003-10-31 2008-10-07 Invitrogen Corporation Fluorinated resorufin compounds and their application
FR2875242B1 (fr) * 2004-09-10 2006-11-17 Biomerieux Sa Nouveaux substrats enzymatiques derives de phenoxazinone et leur utilisation comme revelateur dans la detection de microorganismes a activite peptidase
US9068977B2 (en) * 2007-03-09 2015-06-30 The Regents Of The University Of Michigan Non-linear rotation rates of remotely driven particles and uses thereof
WO2012027747A2 (en) 2010-08-27 2012-03-01 The Regents Of The University Of Michigan Asynchronous magnetic bead rotation sensing systems and methods
US9816993B2 (en) 2011-04-11 2017-11-14 The Regents Of The University Of Michigan Magnetically induced microspinning for super-detection and super-characterization of biomarkers and live cells
FR2986010A1 (fr) 2012-01-19 2013-07-26 Biomerieux Sa Detection in vitro de microorganismes presentant une activite azoreductase
US9797817B2 (en) 2012-05-03 2017-10-24 The Regents Of The University Of Michigan Multi-mode separation for target detection
US9983110B2 (en) 2013-11-04 2018-05-29 The Regents Of The University Of Michigan Asynchronous magnetic bead rotation (AMBR) microviscometer for analysis of analytes
US10179927B2 (en) 2014-08-22 2019-01-15 Nanyang Technological University Electrochemical detection of microorganisms

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110958A4 (de) * 1982-06-04 1986-09-23 Haluk M Aytac Mos logische schaltung auf drei ebenen.
GB8305324D0 (en) * 1983-02-25 1983-03-30 Unilever Plc Microbiological test processes
US5089395A (en) * 1985-02-27 1992-02-18 University Of Cincinnati Viable microorganism detection by induced fluorescence
US4830961A (en) * 1986-06-05 1989-05-16 Board Of Governors Of Wayne State University Method and test kit for analysis of histamine receptor sites of mammalian cells
IL85948A0 (en) * 1987-04-08 1988-09-30 Cambridge Bioscience Corp Method and kit for detecting bacteria or fungi
US4812295A (en) * 1987-10-01 1989-03-14 Combustion Engineering, Inc. Apparatus for dry scrubbing a hot gas and start-up process
US5047321A (en) * 1988-06-15 1991-09-10 Becton Dickinson & Co. Method for analysis of cellular components of a fluid
US4983511A (en) * 1989-01-09 1991-01-08 Olin Corporation Method and kit for detecting live microorganisms in chlorine- or bromine-treated water

Also Published As

Publication number Publication date
PT95633B (pt) 1997-11-28
US5336600A (en) 1994-08-09
EP0424293A1 (de) 1991-04-24
CA2028059C (fr) 2001-02-13
EP0424293B1 (de) 1995-04-12
DE69018567T2 (de) 1995-08-10
DE69018567D1 (de) 1995-05-18
PT95633A (pt) 1991-09-13
FR2653447A1 (fr) 1991-04-26
FR2653447B1 (fr) 1991-12-27
ES2071067T3 (es) 1995-06-16
CA2028059A1 (fr) 1991-04-21

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee