PLANT TISSUE CULTURE CONTAINING HIGH PRODUCTIVITY OF VINBLASTINE AND ITS PRODUCTION METHOD

PURPOSE:To prepare efficiently vinblastine, by making tissue of Catharanthus roseus of South Africa growth into callus by a combination of a cytokinin and an auxin. CONSTITUTION:Tissue of Catharanthus roseus of South Africa growth is made into callus by a combination of a cytokinin and an auxin. The...

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Bibliographic Details
Main Authors OKAZAKI MITSUO, MIURA YOSHIATSU
Format Patent
LanguageEnglish
Published 25.11.1983
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROCESSES USING MICROORGANISMS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:PURPOSE:To prepare efficiently vinblastine, by making tissue of Catharanthus roseus of South Africa growth into callus by a combination of a cytokinin and an auxin. CONSTITUTION:Tissue of Catharanthus roseus of South Africa growth is made into callus by a combination of a cytokinin and an auxin. The formation of the callus of tissue is carried out by adding various kinds of plant hormones to a proper medium, cultivating plant tissue in it. The combination of a cytokinin such as kinetin and bezylaminopurine and an auxin such as 2,4-dichlorophenoxyacetic acid and naphthalene-acetic acid is preferable as the plant hormone. Three combinations of benzylaminopurine and indoleacetic acid, benzylaminopurine and 2,4-dichlorophenoxyacetic acid, and kinetin and naphthaleneacetic acid are especially preferable.
Bibliography:Application Number: JP19820085228