FI98831B - Identifiering av mikroorganismer genom mätning av enzymatisk aktivitet i närvaro av ämnen som påverkar enzymaktiviteten - Google Patents

Identifiering av mikroorganismer genom mätning av enzymatisk aktivitet i närvaro av ämnen som påverkar enzymaktiviteten

Info

Publication number
FI98831B
FI98831B FI911758A FI911758A FI98831B FI 98831 B FI98831 B FI 98831B FI 911758 A FI911758 A FI 911758A FI 911758 A FI911758 A FI 911758A FI 98831 B FI98831 B FI 98831B
Authority
FI
Finland
Prior art keywords
microorganisms
enzymatic cleavage
affector
pattern
substrates
Prior art date
Application number
FI911758A
Other languages
English (en)
Finnish (fi)
Other versions
FI911758A0 (sv
FI98831C (sv
FI911758A (sv
Inventor
Mark L Sussman
Dolores M Berger
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of FI911758A0 publication Critical patent/FI911758A0/sv
Publication of FI911758A publication Critical patent/FI911758A/sv
Publication of FI98831B publication Critical patent/FI98831B/sv
Application granted granted Critical
Publication of FI98831C publication Critical patent/FI98831C/sv

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
    • C12Q1/04—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
    • 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
    • C12Q1/06—Quantitative determination
    • 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
    • C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
    • C12Q2334/20—Coumarin derivatives
    • C12Q2334/22—4-Methylumbelliferyl, i.e. beta-methylumbelliferone, 4MU
    • 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
    • C12Q2337/00—N-linked chromogens for determinations of peptidases and proteinases
    • C12Q2337/20—Coumarin derivatives
    • C12Q2337/22—7-Amino-4-methylcoumarin, i.e. AMC, MCA

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)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
FI911758A 1990-04-12 1991-04-11 Identifiering av mikroorganismer genom mätning av enzymatisk aktivitet i närvaro av ämnen som påverkar enzymaktiviteten FI98831C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50839590A 1990-04-12 1990-04-12
US50839590 1990-04-12

Publications (4)

Publication Number Publication Date
FI911758A0 FI911758A0 (sv) 1991-04-11
FI911758A FI911758A (sv) 1991-10-13
FI98831B true FI98831B (sv) 1997-05-15
FI98831C FI98831C (sv) 1997-08-25

Family

ID=24022596

Family Applications (1)

Application Number Title Priority Date Filing Date
FI911758A FI98831C (sv) 1990-04-12 1991-04-11 Identifiering av mikroorganismer genom mätning av enzymatisk aktivitet i närvaro av ämnen som påverkar enzymaktiviteten

Country Status (11)

Country Link
EP (1) EP0451775B1 (sv)
JP (1) JPH0785719B2 (sv)
AT (1) ATE116688T1 (sv)
AU (1) AU630549B2 (sv)
CA (1) CA2038406C (sv)
DE (1) DE69106419T2 (sv)
FI (1) FI98831C (sv)
IE (1) IE65282B1 (sv)
MY (1) MY111158A (sv)
NO (1) NO911426L (sv)
NZ (1) NZ237539A (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708286B1 (fr) * 1993-07-28 1995-10-20 Rambach Alain Procédé d'identification de microorganismes avec au moins deux chromogènes.
US5610029A (en) * 1994-11-04 1997-03-11 Idexx Laboratories, Inc. Medium for detecting target microbes in a sample
JPH10509031A (ja) * 1994-11-04 1998-09-08 アイデックス・ラボラトリーズ・インコーポレーテッド 試料中の標的微生物の検出用培地
US6387651B1 (en) 1995-04-12 2002-05-14 Biolog, Inc. Comparative phenotype analysis of two or more microorganisms using a plurality of substrates within a microwell device
WO1996040861A1 (en) * 1995-06-07 1996-12-19 Biolog, Inc. Microbiological media for isolation and identification of enteric pathogens such as e. coli and salmonella
US5888760A (en) * 1997-04-10 1999-03-30 Dade Microscan Inc. Universal test systems and methods of use thereof for identifying multiple families of microorganisms
AU772760B2 (en) * 1997-04-10 2004-05-06 Dade Behring Inc. Universal test systems and methods of use thereof for identifying multiple families of microorganisms
US6696239B1 (en) 2000-04-20 2004-02-24 Biolog, Inc. Comparative phenotype analysis for assessment of biological active compounds such as antimicrobials
FR2809820B1 (fr) 2000-05-30 2002-10-25 Proteus Methode de detection d'une transformation d'un substrat et ses applications
FR2831889B1 (fr) 2001-11-08 2004-01-16 Proteus Procede pour generer l'empreinte catalytique idiosyncrasique d'un echantillon, le traitement de ladite empreinte et les systemes pour leur mise en oeuvre
FR2832729B1 (fr) 2001-11-28 2004-01-16 Proteus Methode de detection d'une activite catalytique d'un echantillon mettant en oeuvre la detection de la transformation d'un substrat
FR2897874B1 (fr) * 2006-02-28 2013-11-15 Biomerieux Sa Procede pour l'identification d'au moins deux groupes de microorganismes
FR2903421B1 (fr) 2006-07-10 2008-10-03 Alain Rambach Milieu de culture solide pour la detection et/ou la discrimination au niveau de l'espece des enterocoques resistants aux glycopeptides
WO2008076452A1 (en) * 2006-12-19 2008-06-26 Becton, Dickinson And Company Chromogenic medium for the detection and identification of vancomycin resistant enterococci and method therfor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817598B2 (ja) * 1979-10-31 1983-04-08 味の素株式会社 微生物の迅速検出方法
WO1986005206A1 (en) * 1985-02-27 1986-09-12 University Of Cincinnati Viable microorganism detection by induced fluorescence
US4925789A (en) * 1986-06-30 1990-05-15 Edberg Stephen C Method and medium for use in detecting target microbes in situ in a specimen sample of a possibly contaminated material
AU616957B2 (en) * 1988-06-20 1991-11-14 Becton Dickinson & Company Device for enhancing fluorescence and kinetics and methods of using the device

Also Published As

Publication number Publication date
CA2038406A1 (en) 1991-10-13
FI911758A0 (sv) 1991-04-11
AU7360791A (en) 1991-10-17
AU630549B2 (en) 1992-10-29
EP0451775B1 (en) 1995-01-04
IE910880A1 (en) 1991-10-23
CA2038406C (en) 1995-11-21
NZ237539A (en) 1993-07-27
JPH04222596A (ja) 1992-08-12
DE69106419T2 (de) 1995-06-01
NO911426L (no) 1991-10-14
MY111158A (en) 1999-09-30
IE65282B1 (en) 1995-10-18
JPH0785719B2 (ja) 1995-09-20
FI98831C (sv) 1997-08-25
FI911758A (sv) 1991-10-13
EP0451775A1 (en) 1991-10-16
NO911426D0 (no) 1991-04-11
DE69106419D1 (de) 1995-02-16
ATE116688T1 (de) 1995-01-15

Similar Documents

Publication Publication Date Title
FI98831B (sv) Identifiering av mikroorganismer genom mätning av enzymatisk aktivitet i närvaro av ämnen som påverkar enzymaktiviteten
FR2708286B1 (fr) Procédé d'identification de microorganismes avec au moins deux chromogènes.
AU6547796A (en) Screening methods for enzymes and enzyme kits
AU3324489A (en) Device for enhancing fluorescence and kinetics and methods of using the device
FR2767535B1 (fr) Milieux de culture et d'identification specifique de differentes especes de candida et procedes d'analyse
FR2708285B1 (fr) Procédé d'identification de microorganismes avec un milieu supplémenté en hydrate de carbone.
ATE503842T1 (de) Neue chromogene substrate zum nachweis von bakteriellen hydrolasen
FR2770538B1 (fr) Procede et agent de detection et d'identification et/ou quantification d'une activite enzymatique de type desaminase
ES8606946A1 (es) Procedimiento para la determinacion cuantitativa de la enzima c1 esterasa.
FR2853328B1 (fr) Milieu de detection et/ou d'identification de microorganismes
DE69722852D1 (de) Fermentative Herstellung von Biotin
EP0316907A3 (en) Enzyme inhibitor and method of producing the same
EP0343100A3 (en) Process for the isolation and characterization of a gene-enzyme system for the inactivation of the herbicide phenmedipham
DE69729961D1 (de) Inhibitorprotein der dna-gyrase.
RU93057108A (ru) Штамм бактерий bacillus badius - продуцент эндонуклеазы рестрикции, узнающей и расщепляющей последовательность нуклеатидов 5'-(а/т)ссgg(а/т)-3'
MY106019A (en) Device for enhancing fluorescence and kinetics and methods of using the device.

Legal Events

Date Code Title Description
BB Publication of examined application