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1. WO1996004367 - CELL CULTURING METHOD

Publication Number WO/1996/004367
Publication Date 15.02.1996
International Application No. PCT/EP1995/002991
International Filing Date 27.07.1995
IPC
C12N 5/00 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
CPC
C12N 2533/70
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
2533Supports or coatings for cell culture, characterised by material
70Polysaccharides
C12N 2533/90
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
2533Supports or coatings for cell culture, characterised by material
90Substrates of biological origin, e.g. extracellular matrix, decellularised tissue
C12N 5/0068
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
5Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor;
0068General culture methods using substrates
Applicants
  • PETERS, Johann, Hinrich [DE/DE]; DE
Inventors
  • PETERS, Johann, Hinrich; DE
Agents
  • DEUFEL, Paul; Müller-Boré & Partner Grafinger Strasse 2 D-81671 München, DE
Priority Data
P 44 27 217.001.08.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ZELLKULTURVERFAHREN
(EN) CELL CULTURING METHOD
(FR) PROCEDE DE MISE EN CULTURE DE CELLULES
Abstract
(DE)
Die Erfindung betrifft ein Verfahren zum Kultivieren von Zellen in einem Nährmedium in Gegenwart eines Trägers, das sich dadurch auszeichnet, daß der Träger ein poröses, Zellulose- und Lignin-enthaltendes Material umfaßt. Ferner betrifft die Erfindung eine nach diesem Verfahren erhältliche Kultur von Zellen.
(EN)
The invention pertains to a method for cultivating cells in a culture medium in the presence of a carrier. The method is characterized in that the carrier comprises a porous material containing cellulose and lignin. The invention also pertains to a cell culture produced by this method.
(FR)
L'invention concerne un procédé de mise en culture de cellules dans un milieu de culture en présence d'un support. Ce procédé se caractérise en ce que le support est un matériau poreux contenant de la cellulose et de la lignine. Cette invention concerne en outre une culture de cellules pouvant être obtenue selon ce procédé.
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