DK1776465T3 - Testmedium og kvantitativ eller kvalitativ fremgangsmåde til indentifikation og differentiering af biologiske materialer i en testprøve - Google Patents

Testmedium og kvantitativ eller kvalitativ fremgangsmåde til indentifikation og differentiering af biologiske materialer i en testprøve

Info

Publication number
DK1776465T3
DK1776465T3 DK05765940.1T DK05765940T DK1776465T3 DK 1776465 T3 DK1776465 T3 DK 1776465T3 DK 05765940 T DK05765940 T DK 05765940T DK 1776465 T3 DK1776465 T3 DK 1776465T3
Authority
DK
Denmark
Prior art keywords
test medium
disclosed
show
test
colonies
Prior art date
Application number
DK05765940.1T
Other languages
English (en)
Inventor
Geoffrey N Roth
Jonathan N Roth
Original Assignee
Micrology Lab L L C
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 Micrology Lab L L C filed Critical Micrology Lab L L C
Application granted granted Critical
Publication of DK1776465T3 publication Critical patent/DK1776465T3/da

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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
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/045—Culture media 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
    • 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
    • C12Q2334/50—Indoles
    • 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)
    • 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
    • G01N2333/25—Shigella (G)
    • 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
    • G01N2333/255—Salmonella (G)
    • 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
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/914—Hydrolases (3)
    • G01N2333/924—Hydrolases (3) acting on glycosyl compounds (3.2)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DK05765940.1T 2004-06-14 2005-06-08 Testmedium og kvantitativ eller kvalitativ fremgangsmåde til indentifikation og differentiering af biologiske materialer i en testprøve DK1776465T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/867,393 US7273719B2 (en) 1999-07-20 2004-06-14 Test media for quantitative or qualitative identification and differentiation of general coliforms, E coli, Aeromonas spp and Salmonella spp materials in a test sample
PCT/US2005/020215 WO2005123939A2 (en) 2004-06-14 2005-06-08 Test media and quantitative or qualitative method for identification and differentiation of biological materials in a test sample

Publications (1)

Publication Number Publication Date
DK1776465T3 true DK1776465T3 (da) 2011-04-18

Family

ID=35124317

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05765940.1T DK1776465T3 (da) 2004-06-14 2005-06-08 Testmedium og kvantitativ eller kvalitativ fremgangsmåde til indentifikation og differentiering af biologiske materialer i en testprøve

Country Status (13)

Country Link
US (1) US7273719B2 (da)
EP (2) EP1776465B1 (da)
JP (1) JP5011104B2 (da)
AT (1) ATE500341T1 (da)
AU (1) AU2005254973B2 (da)
BR (1) BRPI0512109B1 (da)
CA (1) CA2570206C (da)
DE (1) DE602005026670D1 (da)
DK (1) DK1776465T3 (da)
ES (1) ES2375329T3 (da)
IL (1) IL180056A (da)
MX (1) MXPA06014593A (da)
WO (1) WO2005123939A2 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7344854B2 (en) * 1999-07-20 2008-03-18 Micrology Laboratories, Llc Test media for quantitative or qualitative identification and differentiation of general coliforms, E. coli, Aeromonas spp and Salmonella spp in a test sample
US8008059B1 (en) 2006-03-17 2011-08-30 Micrology Laboratories, Llc Method utilizing enzyme substrates producing insoluble fluorescent products and chromogens, and use in combination with enzyme substrates producing soluble products
WO2008118416A1 (en) * 2007-03-26 2008-10-02 Roth Jonathan N Carrier piece and method for preparing culture media
FR2955120B1 (fr) * 2010-01-14 2012-02-10 Millipore Corp Procede et outil de transfert de membrane
US20160017402A1 (en) * 2011-08-30 2016-01-21 Geoffrey N. Roth Method and apparatus utilizing enzyme substrates producing slow diffusing fluorescent product appearances and chromogens, and use in combination with fast diffusing product appearances
JP7227732B2 (ja) * 2018-10-29 2023-02-22 ローム株式会社 クランプ回路

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282317A (en) 1979-01-15 1981-08-04 Roth Jonathan N Pectin culture media and method
US4241186A (en) 1978-12-18 1980-12-23 Conviron, Inc. Pectin culture media and method
FR2457323A1 (fr) * 1979-05-25 1980-12-19 Api Labor Test permettant la mise en evidence des bacteries du genre salmonella et serratia et leur distinction des genres proteus et providencia
JPS59220199A (ja) 1983-03-07 1984-12-11 イ−−ワイ・ラボラトリ−ス・インコ−ポレ−テツド 吸収剤表面上の酵素基質を含む検査用品及びそれを用いる比色検査方法
US5093239A (en) * 1988-05-02 1992-03-03 Eastman Kodak Company Reagents for detecting oxidase positive microorganisms
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
CA2027536C (en) * 1990-05-14 1993-02-16 George Chang Method for determination of e.coli in water
US5364767A (en) * 1993-02-11 1994-11-15 Research Organics, In. Chromogenic compounds and methods of using same
FR2708286B1 (fr) * 1993-07-28 1995-10-20 Rambach Alain Procédé d'identification de microorganismes avec au moins deux chromogènes.
US5443963A (en) * 1994-01-31 1995-08-22 Minnesota Mining And Manufacturing Company Method for detecting staphylococci
US5464755A (en) * 1994-04-29 1995-11-07 Biolog, Inc. Microbiological medium and method of assay
FI98379C (fi) * 1995-03-24 1997-06-10 Orion Yhtymae Oy Elatusaine ja menetelmä salmonellojen tunnistamiseksi
US6387650B1 (en) 1995-06-07 2002-05-14 Biocontrol Systems, Inc. Method and composition for detecting bacterial contamination in food products
US5989892A (en) * 1995-06-14 1999-11-23 Tonen Corporation Microorganisms, demulsifiers and processes for breaking an emulsion
US5726031A (en) * 1996-03-26 1998-03-10 Rcr Scientific, Inc. Test media and quantitative method for identification and differentiation of biological materials in a test sample
GB9609024D0 (en) * 1996-05-01 1996-07-03 Idg Uk Ltd Compounds
US5837482A (en) * 1997-01-23 1998-11-17 Minnesota Mining And Manufacturing Company Culture medium and methods for detecting staphylococci
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
DK0961834T3 (da) 1997-06-04 2003-09-01 Newcastle Upon Tyne Hospitals Identifikation af salmonella
US6350588B1 (en) * 1999-07-20 2002-02-26 Micrology Laboratories, Llc Test media and quantitative or qualitative method for identification and differentiation of biological materials in a test sample

Also Published As

Publication number Publication date
CA2570206C (en) 2013-09-17
EP1776465A2 (en) 2007-04-25
IL180056A0 (en) 2007-05-15
BRPI0512109B1 (pt) 2016-08-16
JP5011104B2 (ja) 2012-08-29
WO2005123939A3 (en) 2006-05-04
ATE500341T1 (de) 2011-03-15
WO2005123939A2 (en) 2005-12-29
EP1776465B1 (en) 2011-03-02
MXPA06014593A (es) 2007-03-23
ES2375329T3 (es) 2012-02-28
CA2570206A1 (en) 2005-12-29
DE602005026670D1 (de) 2011-04-14
EP2316964B1 (en) 2013-09-04
US7273719B2 (en) 2007-09-25
US20040235087A1 (en) 2004-11-25
AU2005254973A1 (en) 2005-12-29
JP2008502350A (ja) 2008-01-31
BRPI0512109A (pt) 2008-02-06
IL180056A (en) 2012-06-28
EP2316964A1 (en) 2011-05-04
AU2005254973B2 (en) 2010-08-26

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