FR2665180B1 - Methode de mutation bacterienne en continu. - Google Patents

Methode de mutation bacterienne en continu.

Info

Publication number
FR2665180B1
FR2665180B1 FR9109345A FR9109345A FR2665180B1 FR 2665180 B1 FR2665180 B1 FR 2665180B1 FR 9109345 A FR9109345 A FR 9109345A FR 9109345 A FR9109345 A FR 9109345A FR 2665180 B1 FR2665180 B1 FR 2665180B1
Authority
FR
France
Prior art keywords
mutation method
continuous bacterial
bacterial mutation
continuous
mutation
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
FR9109345A
Other languages
English (en)
Other versions
FR2665180A1 (fr
Inventor
Gensen Kai
A Scotte Weber
Wei-Chi Ying
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.)
Occidental Chemical Corp
Original Assignee
Occidental Chemical 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 Occidental Chemical Corp filed Critical Occidental Chemical Corp
Publication of FR2665180A1 publication Critical patent/FR2665180A1/fr
Application granted granted Critical
Publication of FR2665180B1 publication Critical patent/FR2665180B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes 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, e.g. protozoa; 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
    • C12N1/36—Adaptation or attenuation of cells
    • 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
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
FR9109345A 1990-07-26 1991-07-24 Methode de mutation bacterienne en continu. Expired - Fee Related FR2665180B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55835390A 1990-07-26 1990-07-26

Publications (2)

Publication Number Publication Date
FR2665180A1 FR2665180A1 (fr) 1992-01-31
FR2665180B1 true FR2665180B1 (fr) 1995-06-16

Family

ID=24229219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9109345A Expired - Fee Related FR2665180B1 (fr) 1990-07-26 1991-07-24 Methode de mutation bacterienne en continu.

Country Status (5)

Country Link
JP (1) JPH0568997A (fr)
CA (1) CA2046699A1 (fr)
DE (1) DE4124900A1 (fr)
FR (1) FR2665180B1 (fr)
GB (1) GB2247012B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507103C1 (de) * 1994-03-02 1995-12-07 Bitop Gmbh Verfahren für die Züchtung von Mikroorganismen
CA2184610A1 (fr) * 1994-03-02 1995-09-08 Peter Bartholmes Procede de culture de micro-organismes
US6248541B1 (en) * 2000-04-21 2001-06-19 Genencor International, Inc. Screening under nutrient limited conditions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859594A (en) * 1986-10-14 1989-08-22 Louisana State University Board Of Supervisors, Louisana State University Microorganisms for biodegrading toxic chemicals
US4959315A (en) * 1987-04-30 1990-09-25 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Biodegradation of chloroethylene compounds

Also Published As

Publication number Publication date
DE4124900A1 (de) 1992-03-05
FR2665180A1 (fr) 1992-01-31
GB2247012A (en) 1992-02-19
JPH0568997A (ja) 1993-03-23
GB2247012B (en) 1994-03-23
CA2046699A1 (fr) 1992-01-27
GB9115086D0 (en) 1991-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse