ATE337410T1 - Verfahren zum nachweis von listeria monocytogenes - Google Patents

Verfahren zum nachweis von listeria monocytogenes

Info

Publication number
ATE337410T1
ATE337410T1 AT01977063T AT01977063T ATE337410T1 AT E337410 T1 ATE337410 T1 AT E337410T1 AT 01977063 T AT01977063 T AT 01977063T AT 01977063 T AT01977063 T AT 01977063T AT E337410 T1 ATE337410 T1 AT E337410T1
Authority
AT
Austria
Prior art keywords
protease
specific
listeria monocytogenes
microbe
detecting
Prior art date
Application number
AT01977063T
Other languages
English (en)
Inventor
Mitchell C Sanders
Original Assignee
Expressive Constructs Inc
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 Expressive Constructs Inc filed Critical Expressive Constructs Inc
Application granted granted Critical
Publication of ATE337410T1 publication Critical patent/ATE337410T1/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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • C12Q1/37—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving peptidase or proteinase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
    • 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
    • C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
    • 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)
    • G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
    • G01N2333/95—Proteinases, i.e. endopeptidases (3.4.21-3.4.99)
    • G01N2333/964—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue
    • G01N2333/96425—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals
    • G01N2333/96427—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals in general
    • G01N2333/9643—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals in general with EC number
    • G01N2333/96486—Metalloendopeptidases (3.4.24)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Toxicology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT01977063T 2000-05-03 2001-05-03 Verfahren zum nachweis von listeria monocytogenes ATE337410T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20140500P 2000-05-03 2000-05-03

Publications (1)

Publication Number Publication Date
ATE337410T1 true ATE337410T1 (de) 2006-09-15

Family

ID=22745686

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01977063T ATE337410T1 (de) 2000-05-03 2001-05-03 Verfahren zum nachweis von listeria monocytogenes

Country Status (8)

Country Link
EP (1) EP1356081B1 (de)
JP (1) JP2004504854A (de)
AT (1) ATE337410T1 (de)
AU (2) AU2001296211B2 (de)
CA (1) CA2412071A1 (de)
DE (1) DE60122582T2 (de)
ES (1) ES2271078T3 (de)
WO (1) WO2002010433A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030096315A1 (en) 2000-05-03 2003-05-22 Sanders Mitchell C. Device for detecting bacterial contamination and method of use
JP2005528887A (ja) * 2002-01-31 2005-09-29 エクスプレッシブ コンストラクツ，インコーポレイテッド 微生物の検出方法
ATE482283T1 (de) * 2002-11-26 2010-10-15 Eci Biotech Inc Verfahren, biosensoren und kits zum nachweis und zur identifizierung von pilzen
PL215172B1 (pl) * 2003-01-31 2013-10-31 Ethicon Inc Sposób wykrywania Escherichia coli, biosensor do wykrywania Escherichia coli i zestaw do wykrywania Escherichia coli
AU2004260926B2 (en) * 2003-01-31 2007-08-16 Systagenix Wound Management Ip Co. B.V. Cationic anti-microbial peptides and methods of use thereof
ATE432358T1 (de) * 2003-11-03 2009-06-15 Ethicon Inc Kolorimetrische substrate, kolorimetrische sensoren und verwendungsverfahren
WO2005042770A2 (en) * 2003-11-03 2005-05-12 Ethicon, Inc. Methods, peptides and biosensors useful for detecting a broad spectrum of bacteria
WO2005111229A1 (ja) * 2004-05-13 2005-11-24 Kitakyushu Foundation For The Advancement Of Industry, Science And Technology 酵素活性検出用基板及びそれを用いた酵素活性の検出方法
JP5529389B2 (ja) * 2008-03-13 2014-06-25 株式会社ゲノム創薬研究所 被検対象物の病原性微生物による汚染度を評価する方法
AU2013204332B2 (en) 2012-04-16 2015-07-16 Commonwealth Scientific And Industrial Research Organisation Methods and systems for detecting an analyte or classifying a sample
NL2013786B1 (en) * 2014-11-13 2016-10-07 Original G B V Quenched coating.
AU2017358067B2 (en) 2016-11-14 2024-04-18 PPB Technology Pty Ltd Protease sensor molecules
ES2886852T3 (es) 2017-06-07 2021-12-21 Original G B V Método para detectar microbios que deterioran los alimentos
KR102660777B1 (ko) 2017-08-08 2024-04-24 커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션 탄수화물 센서
CN108872573B (zh) * 2018-07-04 2021-04-30 中国水产科学研究院东海水产研究所 基于纳米磁珠-荧光激团的单增李斯特菌快速检测方法
WO2023054166A1 (ja) * 2021-09-28 2023-04-06 花王株式会社 衛生処理箇所の決定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428000A1 (de) * 1989-11-03 1991-05-22 Abbott Laboratories Fluorogene Substrate zum Nachweis von proteolytischer Enzymaktivität
DK93990D0 (da) * 1990-04-17 1990-04-17 Carlsberg As Fluorogene peptider og deres anvendelse ved bestemmelse af enzymatisk aktivitet
FR2671561B1 (fr) * 1991-01-16 1993-03-26 Bio Merieux Procede et milieu d'identification de bacteries du genre listeria.
US6803188B1 (en) * 1996-01-31 2004-10-12 The Regents Of The University Of California Tandem fluorescent protein constructs
US5976827A (en) * 1997-12-12 1999-11-02 Akzo Nobel, N.V. Sensor device for detecting microorganisms and method therefor
DE60002562T2 (de) * 1999-02-26 2004-04-15 Cellomics, Inc. Ein system für zellbasierte reihenuntersuchungen
AU2001262906A1 (en) * 2000-02-11 2001-08-20 Cellomics, Inc. Peptide biosensors for anthrax protease

Also Published As

Publication number Publication date
WO2002010433A3 (en) 2003-08-21
EP1356081A2 (de) 2003-10-29
WO2002010433A2 (en) 2002-02-07
DE60122582T2 (de) 2007-10-04
AU9621101A (en) 2002-02-13
DE60122582D1 (de) 2006-10-05
CA2412071A1 (en) 2002-02-07
ES2271078T3 (es) 2007-04-16
EP1356081B1 (de) 2006-08-23
JP2004504854A (ja) 2004-02-19
AU2001296211B2 (en) 2005-09-22

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