BR0012937A - Composto fluorogênico, estrutura de compósito sensìvel à enzima, conjugado macromolecular fluorogênico, métodos de determinar a eficácia de um procedimento de esterilização, de detectar uma molécula alvo biológico em uma amostra de teste, e, elemento de sensoreamento de enzima - Google Patents

Composto fluorogênico, estrutura de compósito sensìvel à enzima, conjugado macromolecular fluorogênico, métodos de determinar a eficácia de um procedimento de esterilização, de detectar uma molécula alvo biológico em uma amostra de teste, e, elemento de sensoreamento de enzima

Info

Publication number
BR0012937A
BR0012937A BR0012937-2A BR0012937A BR0012937A BR 0012937 A BR0012937 A BR 0012937A BR 0012937 A BR0012937 A BR 0012937A BR 0012937 A BR0012937 A BR 0012937A
Authority
BR
Brazil
Prior art keywords
fluorogenic
enzyme
effectiveness
detecting
determining
Prior art date
Application number
BR0012937-2A
Other languages
English (en)
Inventor
James Gregory Bentsen
Christopher Allen Mickelson
Orlin Bruce Knudson
Kevin Michael Lewandowski
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
Priority claimed from US09/611,686 external-priority patent/US6372895B1/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR0012937A publication Critical patent/BR0012937A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/06—Benzopyran radicals
    • C07H17/065—Benzo[b]pyrans
    • C07H17/075—Benzo[b]pyran-2-ones
    • 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
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

"COMPOSTO FLUOROGêNICO, ESTRUTURA DE COMPóSITO SENSìVEL à ENZIMA, CONJUGADO MACROMOLECULAR FLUOROGêNICO, MéTODOS DE DETERMINAR A EFICáCIA DE UM PROCEDIMENTO DE ESTERILIZAçãO, DE DETECTAR UMA MOLéCULA ALVO BIOLóGICO EM UMA AMOSTRA DE TESTE, E, ELEMENTO DE SENSOREAMENTO DE ENZIMA". São divulgados novos compostos fluorogênicos com base em cumarina úteis no ensaio quanto a atividade biológica. Especificamente, estes compostos fluorogênicos exibem fluorescência em comprimentos de onda particulares quando clivados pelas enzimas alvo. Os compostos preferidos incluem derivados de açúcar e peptídicos de derivados de umbeliferona que levam um anel heterocíclico de cinco membros na posição 3. Estes compostos podem ser usados para detectar rapidamente patógenos alimentícios e para determinar a eficácia de esterilização. Os compostos também podem ser usados em uma forma ligada a um suporte polimérico ou a uma biomolécula ou macromolécula.
BR0012937-2A 1999-08-05 2000-07-28 Composto fluorogênico, estrutura de compósito sensìvel à enzima, conjugado macromolecular fluorogênico, métodos de determinar a eficácia de um procedimento de esterilização, de detectar uma molécula alvo biológico em uma amostra de teste, e, elemento de sensoreamento de enzima BR0012937A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14730799P 1999-08-05 1999-08-05
US09/611,686 US6372895B1 (en) 2000-07-07 2000-07-07 Fluorogenic compounds
PCT/US2000/020715 WO2001010881A1 (en) 1999-08-05 2000-07-28 Fluorogenic compounds and uses therefor

Publications (1)

Publication Number Publication Date
BR0012937A true BR0012937A (pt) 2002-04-30

Family

ID=26844800

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012937-2A BR0012937A (pt) 1999-08-05 2000-07-28 Composto fluorogênico, estrutura de compósito sensìvel à enzima, conjugado macromolecular fluorogênico, métodos de determinar a eficácia de um procedimento de esterilização, de detectar uma molécula alvo biológico em uma amostra de teste, e, elemento de sensoreamento de enzima

Country Status (6)

Country Link
EP (1) EP1204671B1 (pt)
JP (1) JP2003506455A (pt)
AU (1) AU6614100A (pt)
BR (1) BR0012937A (pt)
DE (1) DE60006970T2 (pt)
WO (1) WO2001010881A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060276520A1 (en) * 2002-11-13 2006-12-07 Rigel Pharmaceuticals, Inc. Rhodanine derivatives and pharmaceutical compositions containing them
JPWO2005071056A1 (ja) * 2004-01-23 2007-11-01 国立大学法人九州工業大学 バイオチップ及びそれを用いた試料溶液の機能性検査方法
FR2875241B1 (fr) * 2004-09-16 2010-07-30 Biomerieux Sa Procede de detection de streptococcus agalactiae en utilisant l'activite esterase
FR2926563B1 (fr) * 2008-01-21 2013-04-26 Biomerieux Sa Procede de detection et/ou d'identification de clostridium difficile
DE102008034008B4 (de) 2008-07-21 2010-07-01 Carl Zeiss Surgical Gmbh Filtersatz zur Beobachtung von Fluoreszenzstrahlung in biologischem Gewebe
WO2013013853A1 (en) * 2011-05-17 2013-01-31 Fresenius Kabi Anti Infectives S.R.L Method for testing and monitoring the sterility of plant production units
TWI619809B (zh) * 2012-08-24 2018-04-01 佐竹股份有限公司 微生物之檢查方法及其裝置
US8945837B2 (en) 2013-03-15 2015-02-03 American Sterilizer Company Sterilization indicator including a simplified genetically engineered biological indicator
JP7016136B2 (ja) 2016-09-05 2022-02-04 国立研究開発法人科学技術振興機構 病原性微生物検出のための方法及びキット
WO2018043733A1 (ja) * 2016-09-05 2018-03-08 国立研究開発法人科学技術振興機構 病原性微生物検出のための方法及びキット
US20180237821A1 (en) * 2017-02-23 2018-08-23 Ethicon, Inc. Apparatus and method to read biological indicator
US20190261897A1 (en) * 2017-11-28 2019-08-29 Alan D. Kersey Apparatus and method for assessment of cancer margin
CN109932363B (zh) * 2019-04-02 2021-09-28 济南大学 一种识别铁离子的比色探针及其制备和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259233A (en) * 1979-10-23 1981-03-31 Miles Laboratories, Inc. β-Galactosyl-umbelliferone-labeled protein and polypeptide conjugates
DE3540917A1 (de) * 1985-11-19 1987-05-21 Bayer Ag Neue glykoside, verfahren zu deren herstellung sowie verfahren und mittel zum nachweis und zur photometrischen und fluorimetrischen bestimmung von zuckerspaltenden enzymen (glykosidasen)
US5236827A (en) * 1988-06-20 1993-08-17 Becton, Dickinson And Company Device for enhancing fluorescence and kinetics and methods of using the device
US5252484A (en) * 1988-11-29 1993-10-12 Minnesota Mining And Manufacturing Company Rapid read-out biological indicator
WO1994024119A1 (en) * 1993-04-13 1994-10-27 Morinaga Milk Industry Co., Ltd. Coumarin derivative and use thereof

Also Published As

Publication number Publication date
EP1204671B1 (en) 2003-12-03
JP2003506455A (ja) 2003-02-18
AU6614100A (en) 2001-03-05
EP1204671A1 (en) 2002-05-15
DE60006970D1 (de) 2004-01-15
DE60006970T2 (de) 2004-10-28
WO2001010881A1 (en) 2001-02-15

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