DE60009575D1 - Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstraten - Google Patents

Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstraten

Info

Publication number
DE60009575D1
DE60009575D1 DE60009575T DE60009575T DE60009575D1 DE 60009575 D1 DE60009575 D1 DE 60009575D1 DE 60009575 T DE60009575 T DE 60009575T DE 60009575 T DE60009575 T DE 60009575T DE 60009575 D1 DE60009575 D1 DE 60009575D1
Authority
DE
Germany
Prior art keywords
bacteriophages
bacteria
detection
immobilized enzyme
enzyme substrates
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.)
Expired - Fee Related
Application number
DE60009575T
Other languages
English (en)
Other versions
DE60009575T2 (de
Inventor
A Adams
E Krejcarek
H Wicks
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of DE60009575D1 publication Critical patent/DE60009575D1/de
Publication of DE60009575T2 publication Critical patent/DE60009575T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C12Q1/34—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
DE60009575T 2000-04-13 2000-08-14 Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstraten Expired - Fee Related DE60009575T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US548157 2000-04-13
US09/548,157 US6436661B1 (en) 2000-04-13 2000-04-13 Bacteria and bacteriophage detection using immobilized enzyme substrates
PCT/US2000/022277 WO2001079528A1 (en) 2000-04-13 2000-08-14 Bacteria and bacteriophage detection using immobilized enzyme substrates

Publications (2)

Publication Number Publication Date
DE60009575D1 true DE60009575D1 (de) 2004-05-06
DE60009575T2 DE60009575T2 (de) 2004-12-30

Family

ID=24187649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60009575T Expired - Fee Related DE60009575T2 (de) 2000-04-13 2000-08-14 Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstraten

Country Status (8)

Country Link
US (2) US6436661B1 (de)
EP (1) EP1272658B1 (de)
JP (1) JP2003530859A (de)
AT (1) ATE263253T1 (de)
AU (1) AU2000269056A1 (de)
CA (1) CA2405732A1 (de)
DE (1) DE60009575T2 (de)
WO (1) WO2001079528A1 (de)

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US6436661B1 (en) * 2000-04-13 2002-08-20 3M Innovative Properties Company Bacteria and bacteriophage detection using immobilized enzyme substrates
ATE325203T1 (de) * 2001-02-01 2006-06-15 Profos Ag Nachweis und identifikation von bakteriengruppen
US20020192676A1 (en) * 2001-06-18 2002-12-19 Madonna Angelo J. Method for determining if a type of bacteria is present in a mixture
CA2353307A1 (fr) * 2001-07-13 2003-01-13 Carmen Parent Appareil et procede pour le traitement des effluents gazeux
AU2003299451A1 (en) * 2002-01-23 2004-06-07 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health Andhuman Services Method for determining sensitivity to a bacteriophage
US8216780B2 (en) * 2002-04-12 2012-07-10 Microphage (Tm) Incorporated Method for enhanced sensitivity in bacteriophage-based diagnostic assays
AU2003228505B2 (en) * 2002-04-12 2009-01-08 Colorado School Of Mines Method for detecting low concentrations of a target bacterium that uses phages to infect target bacterial cells
US20050003346A1 (en) * 2002-04-12 2005-01-06 Colorado School Of Mines Apparatus and method for detecting microscopic living organisms using bacteriophage
US20040137430A1 (en) * 2002-10-15 2004-07-15 Regents Of The University Of Minnesota Assays to detect or quantify bacterial or viral pathogens and contaminants
WO2005001475A2 (en) 2003-04-10 2005-01-06 Kent Voorhees Apparatus and method for detecting microscopic living organisms using bacteriophage
US20050250096A1 (en) * 2004-02-13 2005-11-10 Microphage, Incorporated Microorganism detection using bacteriophage amplification
US20090286225A1 (en) * 2004-02-13 2009-11-19 Microphagetm Incorporated Method and apparatus for bacteriophage-based diagnostic assays
ES2523316T3 (es) * 2004-11-01 2014-11-24 Erber Aktiengesellschaft Bacteriófagos como agentes selectivos
WO2006105504A1 (en) * 2005-03-31 2006-10-05 Microphage Incorporated Apparatus and method for detecting microorganisms using flagged bacteriophage
US20110097702A1 (en) * 2005-03-31 2011-04-28 Voorhees Kent J Methods and compositions for in situ detection of microorganisms on a surface
US20070178450A1 (en) * 2006-01-27 2007-08-02 Microphage (Tm) Incorporation Method and apparatus for determining level of microorganisms using bacteriophage
EP2087130A2 (de) * 2006-10-31 2009-08-12 Microphage, Incorporated Verfahren und vorrichtung für erweiterte bakteriophagen-basierte diagnose-assays durch selektive hemmung potentiell kreuzreaktiver organismen
EP2135083B1 (de) * 2007-02-12 2013-10-23 Charm Sciences Inc. Verfahren zum nachweis von phagen
US9376704B2 (en) 2007-02-12 2016-06-28 Charm Sciences, Inc. Test kit and method for detecting bacteriophage
CA2690809A1 (en) 2007-06-15 2008-12-24 Microphage Incorporated Method of detection of microorganisms with enhanced bacteriophage amplification
US8697434B2 (en) * 2008-01-11 2014-04-15 Colorado School Of Mines Detection of phage amplification by SERS nanoparticles
US9441204B2 (en) * 2008-04-03 2016-09-13 Colorado School Of Mines Compositions and methods for detecting Yersinia pestis bacteria
US8722411B2 (en) 2009-10-07 2014-05-13 The State Of Israel, Ministry Of Agriculture & Rural Development, Kimron Veterinary Institute Brucella phage polynucleotides and uses thereof
GB2477752A (en) * 2010-02-11 2011-08-17 Arab Biotechnology Company Detection of bacteria
JP5656517B2 (ja) * 2010-08-30 2015-01-21 三菱電機株式会社 浮遊ウイルス不活化評価方法およびその装置
WO2012158041A1 (en) 2011-05-18 2012-11-22 Rna Holding B.V. Diagnostic methods and kits for determining the presence of a microorganism in a sample
MX2015003431A (es) * 2012-09-19 2015-06-22 Universal Biosensors Pty Ltd Sistemas y metodos para la deteccion de enzimas.
EP2970917A2 (de) 2013-03-15 2016-01-20 Altria Client Services LLC Bakteriophage und verfahren zur herstellung und verwendung
EP3068894B1 (de) * 2013-11-13 2019-04-17 Universitat de Barcelona Verfahren zur detektion von bakteriolytischen bedingungen in einer probe
WO2016123427A1 (en) 2015-01-29 2016-08-04 Altria Client Services Llc Bacteriophage and methods of using
WO2016123425A1 (en) 2015-01-29 2016-08-04 Altria Client Services Llc Endolysin from bacteriophage against geobacillus and methods of using
DE102015202353B3 (de) * 2015-02-04 2016-03-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und verfahren zur erfassung der resistenz von bakterien gegenüber einem zu analysierenden wirkstoff unter verwendung eines mikrofluidikchips
WO2018098404A1 (en) * 2016-11-28 2018-05-31 Sonanutech Inc. Methods, compositions, and kits for detecting a cell in a sample
EP3658679B1 (de) 2017-07-23 2023-09-06 Future Biosolutions Pty Ltd Verfahren zum schnellen nachweis und zur auszählung von viren, bakteriophagen und/oder bakterien
WO2019099467A1 (en) * 2017-11-14 2019-05-23 Chapman University School Of Pharmacy (Cusp), Harry And Diane Rinker Health Science Campus Rapid selective detection of bacteria
KR102065620B1 (ko) * 2019-01-21 2020-01-13 주식회사 마이크로진 박테리오파지를 이용한 식중독 세균 검출 키트 및 이를 이용한 검출방법

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US5238809A (en) 1986-02-03 1993-08-24 Avl Medical Instruments Ag Method for optical determination of the catalytic enzyme activity and arrangement for implementing this method
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US5384411A (en) 1991-06-20 1995-01-24 Hewlett-Packard Company Immobilization of PH-sensitive dyes to solid supports
DE59209350D1 (de) 1991-09-30 1998-07-02 Merck Patent Gmbh SENSORMEMBRAN ZUR ANZEIGE DES pH-WERTES EINER PROBE, IHRE HERSTELLUNG UND VERWENDUNG
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US5888725A (en) * 1992-09-22 1999-03-30 The Secretary Of State For The Minister Of Agriculture Fisheries And Food In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Method for identifying target bacteria
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US6080423A (en) * 1994-08-11 2000-06-27 Regents Of The University Of California Three dimensional colorimetric assay assemblies
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DE19617338A1 (de) 1996-04-30 1997-11-06 Sendrowski Peter Verfahren und Vorrichtung zur Identifikation von Mikroorganismen, Pilzen und Kleinstlebewesen mit Indikatorkugeln
US5958675A (en) * 1997-04-18 1999-09-28 3M Innovative Properties Company Method for detecting bacteria using bacteriophage, contrast-coloring dye and precipitable dye
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US6436661B1 (en) * 2000-04-13 2002-08-20 3M Innovative Properties Company Bacteria and bacteriophage detection using immobilized enzyme substrates

Also Published As

Publication number Publication date
WO2001079528A1 (en) 2001-10-25
CA2405732A1 (en) 2001-10-25
DE60009575T2 (de) 2004-12-30
US6436661B1 (en) 2002-08-20
JP2003530859A (ja) 2003-10-21
US6833251B2 (en) 2004-12-21
AU2000269056A1 (en) 2001-10-30
EP1272658B1 (de) 2004-03-31
ATE263253T1 (de) 2004-04-15
US20030017449A1 (en) 2003-01-23
EP1272658A1 (de) 2003-01-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee