DE3683639D1 - Mikrotraeger fuer zellzucht. - Google Patents

Mikrotraeger fuer zellzucht.

Info

Publication number
DE3683639D1
DE3683639D1 DE8686906386T DE3683639T DE3683639D1 DE 3683639 D1 DE3683639 D1 DE 3683639D1 DE 8686906386 T DE8686906386 T DE 8686906386T DE 3683639 T DE3683639 T DE 3683639T DE 3683639 D1 DE3683639 D1 DE 3683639D1
Authority
DE
Germany
Prior art keywords
micro
carrier
cell breeding
breeding
cell
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 - Lifetime
Application number
DE8686906386T
Other languages
English (en)
Inventor
Eric Robinson
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.)
BTG International Ltd
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Application granted granted Critical
Publication of DE3683639D1 publication Critical patent/DE3683639D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0068—General culture methods using substrates
    • C12N5/0075—General culture methods using substrates using microcarriers
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/10—Mineral substrates
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/70—Polysaccharides
    • C12N2533/72—Chitin, chitosan

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DE8686906386T 1985-10-22 1986-10-22 Mikrotraeger fuer zellzucht. Expired - Lifetime DE3683639D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858526096A GB8526096D0 (en) 1985-10-22 1985-10-22 Microcarrier
PCT/GB1986/000653 WO1987002703A1 (en) 1985-10-22 1986-10-22 Microcarrier for cell culture

Publications (1)

Publication Number Publication Date
DE3683639D1 true DE3683639D1 (de) 1992-03-05

Family

ID=10587095

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686906386T Expired - Lifetime DE3683639D1 (de) 1985-10-22 1986-10-22 Mikrotraeger fuer zellzucht.

Country Status (7)

Country Link
EP (1) EP0245338B1 (de)
JP (1) JPS63501123A (de)
CA (1) CA1281301C (de)
DE (1) DE3683639D1 (de)
DK (1) DK317587A (de)
GB (2) GB8526096D0 (de)
WO (1) WO1987002703A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU613387B2 (en) * 1987-08-13 1991-08-01 Carl-Zeiss-Stiftung Trading As Schott Glaswerke An inorganic carrier element comprising an amine-containing surface layer for the immobilization of microorganisms or cells, a process for the preparation thereof
GB8806571D0 (en) * 1988-03-19 1988-04-20 Robinson E Supports for proteins & amino acids
EP0513803A2 (de) * 1991-05-17 1992-11-19 Japan Vilene Company, Ltd. Träger zur Immobilisierung von Tierzellen und Verfahren zu seiner Herstellung und Verfahren zur Züchtung
DE69331997T2 (de) * 1992-09-28 2003-01-02 Univ Brown Res Found Chitozanmatrizes für eingekapselte zellen
US5871985A (en) * 1992-09-28 1999-02-16 Brown University Research Foundation Particulate non cross-linked chitosan core matrices for encapsulated cells
DE69841984D1 (de) * 1997-09-05 2010-12-16 Maruho K K Zusammensetzung aus nanokapseln zur behandlung von intraarticulaeren erkrankungen
CN1321175C (zh) * 2004-01-13 2007-06-13 中国科学院动物研究所 一种用于大规模培养细胞的微载体
CN111607586A (zh) * 2020-05-28 2020-09-01 南京工业大学 一种固定化脱硫菌株及处理含二氧化硫气体的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU73094A1 (de) * 1975-07-29 1977-03-24
US4141857A (en) * 1976-04-30 1979-02-27 Uop Inc. Support matrices for immobilized enzymes
GB1586364A (en) * 1976-06-17 1981-03-18 Atomic Energy Authority Uk Porous inorganic materials
GB1509826A (en) * 1976-06-25 1978-05-04 Merck & Co Inc Growth surfaces for tissue cell cultures
US4287305A (en) * 1976-06-30 1981-09-01 The United States Of America As Represented By The United States Department Of Energy Microorganism immobilization
GB2004300B (en) * 1977-09-14 1982-08-04 Corning Glass Works High surface low volume biomass composites
ZA827728B (en) * 1981-11-17 1983-08-31 Nestle Sa A process for the production of enzymatically active biocatalysts and the products obtained
US4605623A (en) * 1982-11-08 1986-08-12 Malette William Graham Method of altering growth and development and suppressing contamination microorganisms in cell or tissue culture
GB8331865D0 (en) * 1983-11-29 1984-01-04 Univ Glasgow Microstructures
DE3521684A1 (de) * 1985-06-18 1986-12-18 Dr. Müller-Lierheim KG, Biologische Laboratorien, 8033 Planegg Verfahren zur beschichtung von polymeren

Also Published As

Publication number Publication date
GB8625278D0 (en) 1986-11-26
CA1281301C (en) 1991-03-12
EP0245338A1 (de) 1987-11-19
JPS63501123A (ja) 1988-04-28
GB2183674B (en) 1990-03-21
EP0245338B1 (de) 1992-01-22
DK317587D0 (da) 1987-06-22
GB8526096D0 (en) 1985-11-27
DK317587A (da) 1987-06-22
GB2183674A (en) 1987-06-10
WO1987002703A1 (en) 1987-05-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BRITISH TECHNOLOGY GROUP LTD., LONDON, GB

8328 Change in the person/name/address of the agent

Free format text: FRHR. VON PECHMANN, E., DIPL.-CHEM. DR.RER.NAT. BEHRENS, D., DR.-ING. BRANDES, J., DIPL.-CHEM. DR.RER.NAT. GOETZ, R., DIPL.-ING. DIPL.-WIRTSCH.-ING. VON HELLFELD, A., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE WUERTENBERGER, G., RECHTSANW., 81541 MUENCHEN

8339 Ceased/non-payment of the annual fee