FR3108917B1 - Recherche de résistance aux antimicrobiens par la méthode de Fractionnement par Couplage Flux-Force - Google Patents

Recherche de résistance aux antimicrobiens par la méthode de Fractionnement par Couplage Flux-Force Download PDF

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Publication number
FR3108917B1
FR3108917B1 FR2003429A FR2003429A FR3108917B1 FR 3108917 B1 FR3108917 B1 FR 3108917B1 FR 2003429 A FR2003429 A FR 2003429A FR 2003429 A FR2003429 A FR 2003429A FR 3108917 B1 FR3108917 B1 FR 3108917B1
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FR
France
Prior art keywords
flux
fractionation
force coupling
research
antimicrobial resistance
Prior art date
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FR2003429A
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English (en)
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FR3108917A1 (fr
Inventor
Serge Battu
Gaëlle Bégaud
Sylvie Delabassée
Olivier Barraud
RAPHAëL DUVAL
Philippe Cardot
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Universite de Limoges
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Universite de Limoges
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Publication date
Application filed by Universite de Limoges filed Critical Universite de Limoges
Priority to FR2003429A priority Critical patent/FR3108917B1/fr
Priority to EP21722295.9A priority patent/EP4133098A1/fr
Priority to CA3173718A priority patent/CA3173718A1/fr
Priority to US17/917,231 priority patent/US20230167479A1/en
Priority to PCT/IB2021/052832 priority patent/WO2021205330A1/fr
Publication of FR3108917A1 publication Critical patent/FR3108917A1/fr
Application granted granted Critical
Publication of FR3108917B1 publication Critical patent/FR3108917B1/fr
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    • 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
    • C12Q1/04—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
    • 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
    • C12Q1/18—Testing for antimicrobial activity of a material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

------ Recherche de résistance aux antimicrobiens par la méthode de Fractionnement par Couplage Flux-Force La présente invention concerne un procédé de détermination de la résistance d’un microorganisme vis-à-vis d’au moins un antimicrobien à l’aide d’un dispositif de fractionnement par couplage flux-force. Elle comprend également l’utilisation d’un dispositif de fractionnement par couplage flux-force selon ledit procédé, ainsi qu’un kit pour la détermination de la résistance d’un microorganisme vis-à-vis d’au moins un antimicrobien par une technique de fractionnement par couplage flux-force. Figure à publier avec l’abrégé : Figure 4.
FR2003429A 2020-04-06 2020-04-06 Recherche de résistance aux antimicrobiens par la méthode de Fractionnement par Couplage Flux-Force Active FR3108917B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2003429A FR3108917B1 (fr) 2020-04-06 2020-04-06 Recherche de résistance aux antimicrobiens par la méthode de Fractionnement par Couplage Flux-Force
EP21722295.9A EP4133098A1 (fr) 2020-04-06 2021-04-06 Recherche de resistance aux antimicrobiens par la methode de fractionnement par couplage flux-force
CA3173718A CA3173718A1 (fr) 2020-04-06 2021-04-06 Recherche de resistance aux antimicrobiens par la methode de fractionnement par couplage flux-force
US17/917,231 US20230167479A1 (en) 2020-04-06 2021-04-06 Research into antimicrobial resistance by the field flow fractionation technique
PCT/IB2021/052832 WO2021205330A1 (fr) 2020-04-06 2021-04-06 Recherche de resistance aux antimicrobiens par la methode de fractionnement par couplage flux-force

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2003429 2020-04-06
FR2003429A FR3108917B1 (fr) 2020-04-06 2020-04-06 Recherche de résistance aux antimicrobiens par la méthode de Fractionnement par Couplage Flux-Force

Publications (2)

Publication Number Publication Date
FR3108917A1 FR3108917A1 (fr) 2021-10-08
FR3108917B1 true FR3108917B1 (fr) 2022-11-11

Family

ID=71784196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2003429A Active FR3108917B1 (fr) 2020-04-06 2020-04-06 Recherche de résistance aux antimicrobiens par la méthode de Fractionnement par Couplage Flux-Force

Country Status (5)

Country Link
US (1) US20230167479A1 (fr)
EP (1) EP4133098A1 (fr)
CA (1) CA3173718A1 (fr)
FR (1) FR3108917B1 (fr)
WO (1) WO2021205330A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2880553B1 (fr) 2005-01-07 2007-04-20 Univ Limoges "dispositif de separation comprenant un canal de separation et un contre-canal"
US20090142775A1 (en) * 2007-11-30 2009-06-04 Agilent Technologies, Inc. Methods For Separating Organelles
AU2010245860B2 (en) * 2009-05-07 2015-07-16 Biomerieux, Inc. Methods for antimicrobial resistance determination
FR2951548B1 (fr) * 2009-10-15 2011-11-11 Biomerieux Sa Procede de caracterisation d'au moins un microorganisme par spectrometrie de masse
US9290790B2 (en) * 2011-06-03 2016-03-22 Universidade Do Porto Fluorescent method of detecting microorganisms resistant to a therapeutic agent
EA033790B1 (ru) * 2011-12-19 2019-11-26 Opticul Diagnostics Ltd Способ спектрального обнаружения и идентификации микроорганизмов в культуре
US9677109B2 (en) * 2013-03-15 2017-06-13 Accelerate Diagnostics, Inc. Rapid determination of microbial growth and antimicrobial susceptibility
US10253355B2 (en) * 2015-03-30 2019-04-09 Accelerate Diagnostics, Inc. Instrument and system for rapid microorganism identification and antimicrobial agent susceptibility testing
FR3046797A1 (fr) * 2016-01-15 2017-07-21 Biofilm Control Procede de detection rapide de sensibilite de microorganismes aux drogues

Also Published As

Publication number Publication date
WO2021205330A1 (fr) 2021-10-14
EP4133098A1 (fr) 2023-02-15
US20230167479A1 (en) 2023-06-01
CA3173718A1 (fr) 2021-10-14
FR3108917A1 (fr) 2021-10-08

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