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Izmenenie produktivnosti kletok rastenii pri kul'tivirovanii v kosmicheskikh usloviiakh. / [Changes in productivity of plant cells as result of cultivation under the space flight conditions].
Aviakosm Ekolog Med ; 34(1): 32-5, 2000.
Artigo em Russo | MEDLINE | ID: mdl-10732192
Effects of space flight on growth and biosynthetic features of plant cells were studied in two strains of ginseng (Panax ginseng) differing in growth and particularly biosynthetic activities, a strain of Lithospermum Erythrorhizon and a strain of Macrotomia Euchroma which produce biologically active naphroquin-derived pigments. --and also differ in growth and biosynthetic properties. Following exposure aboard MIR and a Space shuttle, cells of the callosal cultures were subjected to callosal or suspension passaging. Biomass yield and biologically active substances--ginseng saponins ginsenoids and shikonin were determined in the cells cultures. There was no evidence for the biomass yield to be significantly altered by space flight; however, the content of biologically active substances was materially changed with the strain.





Coleções: Bases de dados internacionais Base de dados: MEDLINE Assunto principal: Plantas Medicinais / Sementes / Voo Espacial / Panax Idioma: Russo Revista: Aviakosm Ekolog Med Assunto da revista: Medicina Aeroespacial / Saúde Ambiental Ano de publicação: 2000 Tipo de documento: Artigo