猴头菌转化EGB发酵液提取物抗氧化及抑制非酶糖基化活性研究(英文)

被引:22
|
作者
黄达明
常为众
张志才
崔凤杰
肖香
钱静亚
机构
[1] 江苏大学食品与生物工程学院生物工程研究所
关键词
Biotransformation; Anti-oxidation; Nonenzymatic glycation reaction;
D O I
10.16175/j.cnki.1009-4229.2008.02.028
中图分类号
S646.9 [其他];
学科分类号
摘要
[Objective] In order to study the anti-oxidation and inhibitory effect on nonenzymatic glycation reaction of EGB fermentation extraction biotransformed by Hericium erinaceus.[Method]The free radical scavenging ability and reducing capacity of DPPH as well as inhibitory rate of nonenzymatic glycation reaction were measured targets for comparing changes of anti-oxidation and inhibitory effect on nonenzymatic glycation reaction of fermentation lyophilizer and fermentation extraction before and after EGB fermention adsorbed by AB-8 macroporous resin. The EGB fermention was biotransformed by Hericium erinaceus.[Result]After adsorbed by AB-8 macroporous resin,the bioactive matters were concentrated and separated. The free radical scavenging rate,reducing capacity and inhibitory rate of nonenzymatic glycation reaction were increased significantly after adsorbed by AB-8 macroporous resin.[Conclusion]AB-8 macroporous resin could be used for preliminary concentration of EGB fermentation which was biotransformed by Hericium erinaceus.
引用
收藏
页码:10 / 13
页数:4
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