高压灭菌真菌菌丝体增加了穿龙薯蓣细胞悬浮培养物中的薯蓣皂素产量。
Autoclaved fungal mycelia increase diosgenin production in cell suspension cultures of Dioscorea deltoidea.
机构信息
Department of Applied Microbiology, Institute of Microbiology, Hebrew University-Hadassah Medical School, P.O.B. 1172, 91010, Jerusalem, Israel.
出版信息
Plant Cell Rep. 1984 Aug;3(4):159-60. doi: 10.1007/BF00270213.
PMID:24253476
Abstract
The addition of autoclaved mycelia of non-host specific fungi to cell suspension cultures of Dioscorea deltoidea improved diosgenin production by as much as 72% compared to control cultures. Phytoalexin elicitors laminarin, arachidonic acid and chitin added to D. deltoidea cultures had no stimulating effect on the diosgenin level.
摘要
与对照培养物相比，向盾叶薯蓣细胞悬浮培养物中添加非宿主特异性真菌的灭菌菌丝体可使薯蓣皂苷元的产量提高多达 72%。添加到盾叶薯蓣培养物中的植物抗毒素诱导剂昆布多糖、花生四烯酸和几丁质对薯蓣皂苷元水平没有刺激作用。
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