ATE438735T1 - Neue zusammensetzung zur permeabilisierung der wände von mikroorganismen mit der kombination von ethylendiamintetraessigsäure (edta) und polyethylenimin (pei) - Google Patents

Neue zusammensetzung zur permeabilisierung der wände von mikroorganismen mit der kombination von ethylendiamintetraessigsäure (edta) und polyethylenimin (pei)

Info

Publication number
ATE438735T1
ATE438735T1 AT08290365T AT08290365T ATE438735T1 AT E438735 T1 ATE438735 T1 AT E438735T1 AT 08290365 T AT08290365 T AT 08290365T AT 08290365 T AT08290365 T AT 08290365T AT E438735 T1 ATE438735 T1 AT E438735T1
Authority
AT
Austria
Prior art keywords
microorganisms
permeabilizing
polyethyleneimine
pei
edta
Prior art date
Application number
AT08290365T
Other languages
English (en)
Inventor
Frederic Marc
Marisa Hohnadel
Original Assignee
Millipore Corp
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 Millipore Corp filed Critical Millipore Corp
Application granted granted Critical
Publication of ATE438735T1 publication Critical patent/ATE438735T1/de

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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
    • C12Q1/02—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
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/005—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/06—Lysis of microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2462—Lysozyme (3.2.1.17)
    • 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
    • C12Q1/06—Quantitative determination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Immunology (AREA)
  • Mycology (AREA)
  • Sustainable Development (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT08290365T 2007-04-20 2008-04-14 Neue zusammensetzung zur permeabilisierung der wände von mikroorganismen mit der kombination von ethylendiamintetraessigsäure (edta) und polyethylenimin (pei) ATE438735T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0754623A FR2915208A1 (fr) 2007-04-20 2007-04-20 Composition comprenant l'association d'edta et de pei pour augmenter la permeabilite des parois des microorganismes et utilisations de ladite composition

Publications (1)

Publication Number Publication Date
ATE438735T1 true ATE438735T1 (de) 2009-08-15

Family

ID=38819601

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08290365T ATE438735T1 (de) 2007-04-20 2008-04-14 Neue zusammensetzung zur permeabilisierung der wände von mikroorganismen mit der kombination von ethylendiamintetraessigsäure (edta) und polyethylenimin (pei)

Country Status (9)

Country Link
US (2) US20090215052A1 (de)
EP (1) EP1988173B1 (de)
JP (1) JP2009034093A (de)
CN (1) CN101451159A (de)
AT (1) ATE438735T1 (de)
DE (1) DE602008000071D1 (de)
ES (1) ES2330277T3 (de)
FR (1) FR2915208A1 (de)
SG (1) SG147383A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8486427B2 (en) 2011-02-11 2013-07-16 Kimberly-Clark Worldwide, Inc. Wipe for use with a germicidal solution
WO2013033148A1 (en) * 2011-08-30 2013-03-07 Battelle Memorial Institute Identification of mycoplasm contamination in biotechnology production using raman spectroscopy
WO2013147043A1 (ja) * 2012-03-29 2013-10-03 株式会社シノテスト 核酸の検出又は定量方法及び検出又は定量用試薬キット
FR3028867B1 (fr) * 2014-11-26 2016-12-09 Intelligence Artificielle Applications Procede et dispositif de detection d'ensemencement et installation automatisee d'ensemencement equipee d'un tel dispositif de detection
EP3904530A1 (de) * 2020-04-27 2021-11-03 Universidade de Évora Verfahren zur sammlung, detektion und identifizierung von mikroorganismen aus einem naturstein und verwendungen davon
EP4656713A1 (de) * 2023-01-24 2025-12-03 Ajinomoto Co., Inc. Zellaggregatdissoziationsmittel
JP2025103634A (ja) 2023-12-27 2025-07-09 横河電機株式会社 装置および方法
JP2025103643A (ja) 2023-12-27 2025-07-09 横河電機株式会社 装置および方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571673A (en) * 1994-11-23 1996-11-05 Hoffmann-La Roche Inc. Methods for in-solution quenching of fluorescently labeled oligonucleotide probes
JP3756313B2 (ja) 1997-03-07 2006-03-15 武 今西 新規ビシクロヌクレオシド及びオリゴヌクレオチド類縁体
WO2001059157A2 (en) 2000-02-08 2001-08-16 Millipore Corporation Process for the enumeration and identification of microorganisms
CA2436448A1 (en) * 2001-02-02 2002-08-15 Dana-Farber Cancer Institute, Inc. Rare event detection system
FR2847589B1 (fr) * 2002-11-25 2006-02-17 Hemosystem Procede de detection universelle de microorganismes et milieu reactionnel permettant la mise en oeuvre du procede

Also Published As

Publication number Publication date
SG147383A1 (en) 2008-11-28
DE602008000071D1 (de) 2009-09-17
EP1988173B1 (de) 2009-08-05
US20090215052A1 (en) 2009-08-27
JP2009034093A (ja) 2009-02-19
EP1988173A3 (de) 2008-12-17
ES2330277T3 (es) 2009-12-07
EP1988173A2 (de) 2008-11-05
FR2915208A1 (fr) 2008-10-24
US20110245352A1 (en) 2011-10-06
CN101451159A (zh) 2009-06-10

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