啤酒酵母(Saccharomy cescerevisiae)变株M-05合成谷胱甘肽的研究:(II)发酵条件的研究Study on the Synthesis of Glutathione by Saccharomyces cerevisiae Mutant M-05: ( II ) Research of the Fermentation Condition
施碧红,黄建忠,施巧琴,吴松刚
摘要(Abstract)：
以谷胱甘肽 ( GSH)产生菌啤酒酵母甲硫氨酸缺陷型变株 M-0 5为试验菌株 ,进行培养基、培养条件的初步研究 .经培养基、培养条件的优化 ,M-0 5胞内积累 GSH比原来配方提高了 61 .3% ,培养基中添加适当甲硫氨酸 ( Met) ,则胞内 GSH含量提高了 1 .2倍 ,达 32 .95mg/ g
关键词(KeyWords)： 啤酒酵母;谷胱甘肽;发酵条件
基金项目(Foundation):
作者(Author): 施碧红,黄建忠,施巧琴,吴松刚
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