Kit for in vitro cell growth of eucaryotes using low molecular weight peptides containing L-glutamine

Kit for in vitro cell growth of eucaryotes using low molecular weight peptides containing L-glutamine

A method and kit are provided for growing eucaryotic cells using a hydrolyzate of a protein material containing peptides and free amino acids. The hydrolyzed protein material contains L-glutamine, preferably in an amount of greater than 20 percent by weight. Ninety percent by weight of the hydrolyze...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LULI, GREGORY W, KUNST, ANTHONIE, VAN SCHIE, BART J, BLOM, WIM R
Format: Patent
Sprache:eng
Schlagworte:
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Beschreibung
Zusammenfassung:A method and kit are provided for growing eucaryotic cells using a hydrolyzate of a protein material containing peptides and free amino acids. The hydrolyzed protein material contains L-glutamine, preferably in an amount of greater than 20 percent by weight. Ninety percent by weight of the hydrolyzed protein material is less than 1,000 kD in molecular weight. The free amino acid level is less than 20 percent by weight and the average peptide length is less than 20 amino acids.