FR2728588A1 - Procede de selection de souches bacteriennes productrices de diacetyle - Google Patents

Procede de selection de souches bacteriennes productrices de diacetyle Download PDF

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Publication number
FR2728588A1
FR2728588A1 FR9415543A FR9415543A FR2728588A1 FR 2728588 A1 FR2728588 A1 FR 2728588A1 FR 9415543 A FR9415543 A FR 9415543A FR 9415543 A FR9415543 A FR 9415543A FR 2728588 A1 FR2728588 A1 FR 2728588A1
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FR
France
Prior art keywords
diacetyl
sep
production
acetolactate
bacterium
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.)
Granted
Application number
FR9415543A
Other languages
English (en)
French (fr)
Other versions
FR2728588B1 (enExample
Inventor
Christophe Monnet
Charles Divies
Philippe Schmitt
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.)
Universite de Bourgogne
Original Assignee
Universite de Bourgogne
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Filing date
Publication date
Application filed by Universite de Bourgogne filed Critical Universite de Bourgogne
Priority to FR9415543A priority Critical patent/FR2728588A1/fr
Publication of FR2728588A1 publication Critical patent/FR2728588A1/fr
Application granted granted Critical
Publication of FR2728588B1 publication Critical patent/FR2728588B1/fr
Granted legal-status Critical Current

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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
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/46—Streptococcus ; Enterococcus; Lactococcus

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
FR9415543A 1994-12-21 1994-12-21 Procede de selection de souches bacteriennes productrices de diacetyle Granted FR2728588A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9415543A FR2728588A1 (fr) 1994-12-21 1994-12-21 Procede de selection de souches bacteriennes productrices de diacetyle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9415543A FR2728588A1 (fr) 1994-12-21 1994-12-21 Procede de selection de souches bacteriennes productrices de diacetyle

Publications (2)

Publication Number Publication Date
FR2728588A1 true FR2728588A1 (fr) 1996-06-28
FR2728588B1 FR2728588B1 (enExample) 1997-02-28

Family

ID=9470160

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9415543A Granted FR2728588A1 (fr) 1994-12-21 1994-12-21 Procede de selection de souches bacteriennes productrices de diacetyle

Country Status (1)

Country Link
FR (1) FR2728588A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2777905A1 (fr) * 1998-04-23 1999-10-29 Agronomique Inst Nat Rech Bacteries surproductrices d'alpha-acetolactate, et procede d'obtention

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500188A2 (en) * 1991-02-22 1992-08-26 Unilever N.V. Process for the preparation of alpha-acetolactic acid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500188A2 (en) * 1991-02-22 1992-08-26 Unilever N.V. Process for the preparation of alpha-acetolactic acid

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BEDNARSKI ET AL.: "Selection of Lactobacillus mutants for their a-dicarbonyl production.", JOURNAL OF DAIRY SCIENCE, vol. 73, CHAPAIGN, ILLINOIS US, pages 1450 - 1453 *
HUGENHOLTZ ET AL.: "Diacetyl production by different strains of Lactococcus lactis subesp. lactis var. diacetalys and Leuconostoc spp.", APPL. MICROBIOL. BIOTECHNOL., vol. 38, pages 17 - 22 *
PACK ET AL.: "Owades and Jakovac method for diacetyl determination in mixed-strain starters.", JOURNAL OF DAIRY SCIENCE, vol. 47, CHAPAIGN, ILLINOIS US, pages 981 - 985 *
T. MIYAMOTO ET AL.: "Induction of mutation in Lactobacillus casei subesp. aloctosus by Nitrosoguanidina.", AGRICULTURAL AND BIOLOGICAL CHEMISTRY, vol. 47, no. 12, TOKYO JP, pages 2755 - 2759 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2777905A1 (fr) * 1998-04-23 1999-10-29 Agronomique Inst Nat Rech Bacteries surproductrices d'alpha-acetolactate, et procede d'obtention
WO1999055836A1 (fr) * 1998-04-23 1999-11-04 Institut National De La Recherche Agronomique (Inra) BACTERIES SURPRODUCTRICES D'α-ACETOLACTATE, ET PROCEDE D'OBTENTION

Also Published As

Publication number Publication date
FR2728588B1 (enExample) 1997-02-28

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