中国食品学报2012，Vol.12Issue(12)：25-31,7.
低分子质量玉米麸皮阿魏酸糖酯对小鼠肠道内双歧杆菌表面分子LTA影响的研究
Study on the Effects of Low Molecular Weight of Ferulic Acid Sugar Esters from Corn Bran on the Bifidibacteria Surface Molecules LTA
摘要
Abstract
Ferulic acid sugar esters as important physiologically active substances are widely used in food, pharmaceutical, cosmetics and other fields. In this paper, firstly, experimental mice models were established and the low molecular weight of ferulic acid sugar esters collected from corn bran were offered by tintragastric administration to the mice; the feces and appendix were collected and the strain of bifidobacterium was isolated from them; finally, lipotei-choic acid was extracted from the Bifidobacteria. And then the effects of low molecular weight of ferulic acid sugar esters on LTA were analyzed. The results showed that low molecular weight of ferulic acid sugar esters from corn bran could increase the content of lipoteichoic acid.关键词
玉米麸皮/阿魏酸糖酯/脂磷壁酸Key words
com bran/ ferulic acid sugar ester/ lipoteichoic acid引用本文复制引用
张伟,耿欣..低分子质量玉米麸皮阿魏酸糖酯对小鼠肠道内双歧杆菌表面分子LTA影响的研究[J].中国食品学报,2012,12(12):25-31,7.基金项目
国家自然科学基金项目(31071536) （31071536）
