FR2764305B1 - Procede de detection et de numeration de cellules viables dans un echantillon biologique et kit pour sa mise en oeuvre - Google Patents

Procede de detection et de numeration de cellules viables dans un echantillon biologique et kit pour sa mise en oeuvre

Info

Publication number
FR2764305B1
FR2764305B1 FR9706890A FR9706890A FR2764305B1 FR 2764305 B1 FR2764305 B1 FR 2764305B1 FR 9706890 A FR9706890 A FR 9706890A FR 9706890 A FR9706890 A FR 9706890A FR 2764305 B1 FR2764305 B1 FR 2764305B1
Authority
FR
France
Prior art keywords
numbering
kit
detection
biological sample
viable cells
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9706890A
Other languages
English (en)
Other versions
FR2764305A1 (fr
Inventor
Jean Louis Drocourt
Pascaline Levesque
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemunex SA
Original Assignee
Chemunex SA
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 Chemunex SA filed Critical Chemunex SA
Priority to FR9706890A priority Critical patent/FR2764305B1/fr
Priority to EP98925763A priority patent/EP0986752A1/fr
Priority to CA002289566A priority patent/CA2289566A1/fr
Priority to JP50170099A priority patent/JP2002505578A/ja
Priority to AU77754/98A priority patent/AU7775498A/en
Priority to PCT/FR1998/001019 priority patent/WO1998055861A1/fr
Publication of FR2764305A1 publication Critical patent/FR2764305A1/fr
Application granted granted Critical
Publication of FR2764305B1 publication Critical patent/FR2764305B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Toxicology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR9706890A 1997-06-04 1997-06-04 Procede de detection et de numeration de cellules viables dans un echantillon biologique et kit pour sa mise en oeuvre Expired - Fee Related FR2764305B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9706890A FR2764305B1 (fr) 1997-06-04 1997-06-04 Procede de detection et de numeration de cellules viables dans un echantillon biologique et kit pour sa mise en oeuvre
EP98925763A EP0986752A1 (fr) 1997-06-04 1998-05-20 Procede de numeration de cellules viables
CA002289566A CA2289566A1 (fr) 1997-06-04 1998-05-20 Procede de numeration de cellules viables
JP50170099A JP2002505578A (ja) 1997-06-04 1998-05-20 生存細胞を数える方法
AU77754/98A AU7775498A (en) 1997-06-04 1998-05-20 Method for couting viable cells
PCT/FR1998/001019 WO1998055861A1 (fr) 1997-06-04 1998-05-20 Procede de numeration de cellules viables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9706890A FR2764305B1 (fr) 1997-06-04 1997-06-04 Procede de detection et de numeration de cellules viables dans un echantillon biologique et kit pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2764305A1 FR2764305A1 (fr) 1998-12-11
FR2764305B1 true FR2764305B1 (fr) 2000-10-06

Family

ID=9507583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9706890A Expired - Fee Related FR2764305B1 (fr) 1997-06-04 1997-06-04 Procede de detection et de numeration de cellules viables dans un echantillon biologique et kit pour sa mise en oeuvre

Country Status (6)

Country Link
EP (1) EP0986752A1 (fr)
JP (1) JP2002505578A (fr)
AU (1) AU7775498A (fr)
CA (1) CA2289566A1 (fr)
FR (1) FR2764305B1 (fr)
WO (1) WO1998055861A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4449982B2 (ja) * 2004-06-30 2010-04-14 富士電機ホールディングス株式会社 生菌数の計測方法及び計測装置
FR2929291B1 (fr) 2008-04-01 2010-04-23 Millipore Corp Composition de permeabilisation cellulaire comprenant nog, hmp, chlorure de rubidium et/ou chlorure de lithium pour la detection sur membrane de cellules vivantes.
US10324036B2 (en) 2012-05-02 2019-06-18 Charles River Laboratories, Inc. Porous planar cell capture system
AU2013256174B2 (en) 2012-05-02 2017-03-02 Charles River Laboratories, Inc. Viability staining method
JP6482459B2 (ja) 2012-05-02 2019-03-13 チャールズ リバー ラボラトリーズ， インコーポレイテッド 細胞サンプル中の生存細胞を検出する方法
FR3066503B1 (fr) 2017-05-22 2021-05-07 Commissariat Energie Atomique Procede d'analyse de microorganismes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707665A1 (fr) * 1993-06-28 1995-01-20 Chemunex Procédé de mesure et d'évaluation de la vitalité des microorganismes et ses applications.

Also Published As

Publication number Publication date
JP2002505578A (ja) 2002-02-19
EP0986752A1 (fr) 2000-03-22
CA2289566A1 (fr) 1998-12-10
WO1998055861A1 (fr) 1998-12-10
AU7775498A (en) 1998-12-21
FR2764305A1 (fr) 1998-12-11

Similar Documents

Publication Publication Date Title
DK0861430T3 (da) Fremgangsmåde til kvantificering af biologisk materiale i en prøve
DK112087A (da) Fremgangsmaade og analysesaet til paavisning af mikroorganismer i en nucleinsyre-holdig analyseproeve
DE69627182D1 (de) Element zum sammeln und transportieren von zu analyserendem probenmaterial und verfahren zur bestimmung eines analyts
DK353688D0 (da) Fremgangsmaade og anlaeg til biologisk rensning af spildevand
FR2749856B1 (fr) Procede et appareil de culture de cellules
DE69506781D1 (de) Zellkultursubstrate und Verfahren zu ihrer Anwendung
AU2219297A (en) Test media and quantitative method for identification and differentiation of biological materials in a test sample
DE69535324D1 (de) Mediumdurchdringender Zellkulturträger und seine Verwendungen in eine Kulturmethode und einem Apparat
DK419286A (da) Fremgangsmaade til hurtig bestemmelse af en forskel i taelling af hvide blodceller i en proeve og middel til anvendelse ved fremgangsmaaden
DE69631751D1 (de) Elektrolytische zelle und elektrolytisches verfahren
FR2764305B1 (fr) Procede de detection et de numeration de cellules viables dans un echantillon biologique et kit pour sa mise en oeuvre
FR2777293B1 (fr) Procede d'electro-separation d'un echantillon biologique et dispositif de mise en oeuvre
IT1219844B (it) Corredo di prova per diagnosi di aids e metodo per effettuare con esso una prognosi per immunopositivi per aids
FR13C0049I2 (fr) Nouvelles 1-ar(alk)yl-imidazolin-2-ones a effet anticonvulsif contenant un reste amine bisubstitue en position 4 et procede permettant de les preparer
AU2782689A (en) Method and kit for detecting live microorganisms in chlorine- or bromine-treated water
DE69534114D1 (de) Eine Abtastverriegelungszelle und Testverfahren dafür
FR2826656B1 (fr) Methode de detection de l'activite de la calpaine 3 dans un echantillon biologique et peptides pour la mise en oeuvre de ladite methode
FR2596623B1 (fr) Procede de mise en place d'un raisin dans un etui porte-raisin et etui porte-raisin pour la mise en oeuvre de ce procede
FR2777903B1 (fr) Procede de detection de micro-organismes et cassette convenant a sa mise en oeuvre
FR2740781B1 (fr) Procede et kit pour la quantification et la detection des micro-organismes
FI961848A (fi) Parannettu solunviljelymenetelmä ja -väliaine
DE69533670D1 (de) VERFAHREN ZUR VERRINGERUNG VON HINTERGRUNDSIGNALEn in DNA REPLIKATIONs/DETEKTIONS TESTS
FR2745968B1 (fr) Procede d'espacement de cellules atm et dispositif pour sa mise en oeuvre
FR2637083B1 (fr) Procede et dispositif de determination du ph et de la concentration cellulaire dans un milieu de culture de cellules
DK133694A (da) Prøvebeholder og fremgangsmåde til brug ved analyse af levnedsmidler

Legal Events

Date Code Title Description
RN Application for restoration
D3 Decision to revoke the decision of lapse
PLFP Fee payment

Year of fee payment: 19

ST Notification of lapse

Effective date: 20170228