FI892994A0 - Laite fluoresenssin vahvistamiseksi ja kinetiikka ja menetelmiä laitteen käyttämiseksi - Google Patents

Laite fluoresenssin vahvistamiseksi ja kinetiikka ja menetelmiä laitteen käyttämiseksi

Info

Publication number
FI892994A0
FI892994A0 FI892994A FI892994A FI892994A0 FI 892994 A0 FI892994 A0 FI 892994A0 FI 892994 A FI892994 A FI 892994A FI 892994 A FI892994 A FI 892994A FI 892994 A0 FI892994 A0 FI 892994A0
Authority
FI
Finland
Prior art keywords
kinetics
supports
fluorescence
fluorogenic substrates
methods
Prior art date
Application number
FI892994A
Other languages
English (en)
Swedish (sv)
Other versions
FI96434C (fi
FI892994A (fi
FI96434B (fi
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 FI892994A0 publication Critical patent/FI892994A0/fi
Publication of FI892994A publication Critical patent/FI892994A/fi
Application granted granted Critical
Publication of FI96434B publication Critical patent/FI96434B/fi
Publication of FI96434C publication Critical patent/FI96434C/fi

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
    • 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
FI892994A 1988-06-20 1989-06-19 Laite fluoresenssin vahvistamiseksi ja kinetiikka ja menetelmiä laitteen käyttämiseksi FI96434C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20967788A 1988-06-20 1988-06-20
US20967788 1988-06-20

Publications (4)

Publication Number Publication Date
FI892994A0 true FI892994A0 (fi) 1989-06-19
FI892994A FI892994A (fi) 1989-12-21
FI96434B FI96434B (fi) 1996-03-15
FI96434C FI96434C (fi) 1996-06-25

Family

ID=22779788

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892994A FI96434C (fi) 1988-06-20 1989-06-19 Laite fluoresenssin vahvistamiseksi ja kinetiikka ja menetelmiä laitteen käyttämiseksi

Country Status (9)

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

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE65282B1 (en) * 1990-04-12 1995-10-18 Becton Dickinson Co Identifying microorganisms by measuring enzymatic activity in the presence of enzyme activity affecting agents
EP0516814B1 (en) * 1990-12-28 1996-09-04 Dade MicroScan Inc. Method and composition for determining antimicrobial susceptibility of the majority of clinically significant gram positive organisms
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
EP1291441A3 (en) * 1995-09-12 2003-03-19 Becton, Dickinson and 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
ES2253833T3 (es) * 1998-10-27 2006-06-01 Ibbex, Inc. C/O Gryphus Diagnostics, L.L.C. Sustratos cromogenicos de sialidasa y procedimientos para la preparacion y la utilizacion de los mismos.
WO2003063693A2 (en) * 2002-01-31 2003-08-07 Expressive Constructs, Inc. Method for detecting microorganisms
EP2853593B1 (en) * 2003-03-07 2017-10-04 DSM IP Assets B.V. Hydrolases, nucleic acids encoding them and mehods for making and using them
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 (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
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
US20070190593A1 (en) * 2005-09-20 2007-08-16 Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University Methods for detecting and characterizing microorganisms
AT509355B1 (de) 2010-02-10 2012-04-15 Univ Graz Tech Testanordnung
EP2635699B1 (en) 2010-11-01 2018-03-21 3M Innovative Properties Company Biological sterilization indicator and method of using same
CA2816459A1 (en) 2010-11-01 2012-05-10 3M Innovative Properties Company Method of detecting a biological activity
CN103228795B (zh) 2010-11-24 2016-03-02 3M创新有限公司 检测生物活性的方法和组合物
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
DE3380263D1 (en) * 1982-04-14 1989-08-31 Radiometer Corporate Dev Limit Microbiological test processes and apparatus
WO1986005206A1 (en) * 1985-02-27 1986-09-12 University Of Cincinnati Viable microorganism detection by induced fluorescence
US4717658A (en) * 1985-12-03 1988-01-05 Miles Inc. Gram negative bacteria screening method with horseshoe crab amebocyte lysate (LAL)
AU2602488A (en) * 1987-11-05 1989-06-01 James D. Berg Rapid process for detecting pathogenic microorganisms
JPH0216965U (fi) * 1988-07-14 1990-02-02

Also Published As

Publication number Publication date
EP0347771A3 (en) 1991-03-27
JP2617576B2 (ja) 1997-06-04
ES2090026T3 (es) 1996-10-16
DK304689A (da) 1989-12-21
FI96434C (fi) 1996-06-25
GR3021384T3 (en) 1997-01-31
DE68926935T2 (de) 1997-03-06
FI892994A (fi) 1989-12-21
DE68926935D1 (de) 1996-09-19
FI96434B (fi) 1996-03-15
AU3324489A (en) 1989-12-21
ATE141413T1 (de) 1996-08-15
EP0347771A2 (en) 1989-12-27
DK304689D0 (da) 1989-06-20
EP0347771B1 (en) 1996-08-14
JPH0246280A (ja) 1990-02-15
AU616957B2 (en) 1991-11-14

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Legal Events

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MM Patent lapsed
MM Patent lapsed

Owner name: BECTON, DICKINSON AND COMPANY