DK304689A - Apparat til forstaerkelse af fluorescens og kinetik og fremgangsmaader til anvendelse af apparatet - Google Patents

Apparat til forstaerkelse af fluorescens og kinetik og fremgangsmaader til anvendelse af apparatet Download PDF

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Publication number
DK304689A
DK304689A DK304689A DK304689A DK304689A DK 304689 A DK304689 A DK 304689A DK 304689 A DK304689 A DK 304689A DK 304689 A DK304689 A DK 304689A DK 304689 A DK304689 A DK 304689A
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DK
Denmark
Prior art keywords
kinetics
fluorescence
supports
appliance
procedures
Prior art date
Application number
DK304689A
Other languages
Danish (da)
English (en)
Other versions
DK304689D0 (da
Inventor
Mark L Sussman
Stephen G Wilson
Gregory Tice
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 DK304689D0 publication Critical patent/DK304689D0/da
Publication of DK304689A publication Critical patent/DK304689A/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
    • C12Q1/34—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
    • 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
    • C12M41/46—Means for regulation, monitoring, measurement or control, e.g. flow regulation of cellular or enzymatic activity or functionality, e.g. cell viability
    • 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
    • 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)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electrotherapy Devices (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
DK304689A 1988-06-20 1989-06-20 Apparat til forstaerkelse af fluorescens og kinetik og fremgangsmaader til anvendelse af apparatet DK304689A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20967788A 1988-06-20 1988-06-20

Publications (2)

Publication Number Publication Date
DK304689D0 DK304689D0 (da) 1989-06-20
DK304689A true DK304689A (da) 1989-12-21

Family

ID=22779788

Family Applications (1)

Application Number Title Priority Date Filing Date
DK304689A DK304689A (da) 1988-06-20 1989-06-20 Apparat til forstaerkelse af fluorescens og kinetik og fremgangsmaader til anvendelse af apparatet

Country Status (9)

Country Link
EP (1) EP0347771B1 (fr)
JP (1) JP2617576B2 (fr)
AT (1) ATE141413T1 (fr)
AU (1) AU616957B2 (fr)
DE (1) DE68926935T2 (fr)
DK (1) DK304689A (fr)
ES (1) ES2090026T3 (fr)
FI (1) FI96434C (fr)
GR (1) GR3021384T3 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2038406C (fr) * 1990-04-12 1995-11-21 Mark L. Sussman Identification de microorganismes par la mesure de l'activite enzymatique en presence d'agents qui influent sur l'activite enzymatique
WO1992012257A1 (fr) * 1990-12-28 1992-07-23 Baxter Diagnostics Inc. Procede et composition de determination de la sensibilite antimicrobienne de la majorite de germes gram positif cliniquement significatifs
US5716798A (en) * 1992-09-22 1998-02-10 Becton Dickinson And Company Enhanced detection of microorganisms in samples
JPH06142688A (ja) * 1992-11-02 1994-05-24 Daiki Kk 間欠曝気式の汚水の浄化方法における間欠曝気の制御方法
AU7238396A (en) * 1995-09-12 1997-04-01 Becton Dickinson & Company Device and method for dna amplification and assay
ATE324463T1 (de) 1997-02-04 2006-05-15 Mycometer Aps Methode zur selektiven bestimmung der biomasse von pilzen
US6077669A (en) * 1997-11-04 2000-06-20 Becton Dickinson And Company Kit and method for fluorescence based detection assay
WO2000024753A1 (fr) * 1998-10-27 2000-05-04 Ibbex, Inc. Substrats chromogenes de sialidase et leurs procedes de preparation et d'utilisation
AU2003212897B2 (en) * 2002-01-31 2007-08-02 Expressive Constructs, Inc. Method for detecting microorganisms
CA3007908A1 (fr) * 2003-03-07 2005-04-14 Dsm Ip Assets B.V. Hydrolases, acides nucleiques les codant, et procedes de fabrication et d'utilisation correspondants
FR2855529A1 (fr) * 2003-05-28 2004-12-03 Jean Philippe Goddard Procede pour mesurer des profils de reactivite d'echantillons par leur action sur des melanges de composes chimiques, et leur utilisation
WO2005111229A1 (fr) * 2004-05-13 2005-11-24 Kitakyushu Foundation For The Advancement Of Industry, Science And Technology Substrat pour la détection d'une activité enzymatique et procédé de détection d'une activité enzymatique avec celui-ci
JP2006061023A (ja) * 2004-08-24 2006-03-09 Suntory Ltd マイクロチャンバーアレイを用いたスクリーニング方法およびスクリーニング装置
JP2006258744A (ja) * 2005-03-18 2006-09-28 Nokodai Tlo Kk 蛍光測定方法
EP1926825A4 (fr) * 2005-09-20 2008-09-24 Univ Arizona State Methodes pour detecter et caracteriser des micro-organismes
AT509355B1 (de) 2010-02-10 2012-04-15 Univ Graz Tech Testanordnung
CA2816081A1 (fr) 2010-11-01 2012-05-10 3M Innovative Properties Company Indicateur de sterilisation biologique
CN103189524B (zh) 2010-11-01 2015-01-28 3M创新有限公司 生物灭菌指示器及其使用方法
US9435739B2 (en) 2010-11-24 2016-09-06 3M Innovative Properties Company Methods and compositions to detect a biological activity
JP2020129984A (ja) * 2019-02-13 2020-08-31 インテグラムヘルスデザイン株式会社 酵素活性の測定方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091837B1 (fr) * 1982-04-14 1989-07-26 Radiometer Corporate Development Limited Procédés et appareil d'essai microbiologique
EP0215066A1 (fr) * 1985-02-27 1987-03-25 University Of Cincinnati Detection de microorganismes viables par induction de fluorescence
US4717658A (en) * 1985-12-03 1988-01-05 Miles Inc. Gram negative bacteria screening method with horseshoe crab amebocyte lysate (LAL)
EP0574977B1 (fr) * 1987-11-05 1997-01-15 BERG, James D Méthode directe pour la détection des niveaux très bas de contamination coliforme
JPH0216965U (fr) * 1988-07-14 1990-02-02

Also Published As

Publication number Publication date
JP2617576B2 (ja) 1997-06-04
EP0347771A3 (fr) 1991-03-27
GR3021384T3 (en) 1997-01-31
FI96434B (fi) 1996-03-15
FI892994A0 (fi) 1989-06-19
FI96434C (fi) 1996-06-25
EP0347771B1 (fr) 1996-08-14
AU616957B2 (en) 1991-11-14
DE68926935D1 (de) 1996-09-19
FI892994A (fi) 1989-12-21
DE68926935T2 (de) 1997-03-06
ES2090026T3 (es) 1996-10-16
AU3324489A (en) 1989-12-21
JPH0246280A (ja) 1990-02-15
EP0347771A2 (fr) 1989-12-27
ATE141413T1 (de) 1996-08-15
DK304689D0 (da) 1989-06-20

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