Microbial transformation of osthole by human intestinal fungi and anti-osteoporosis activities of its metabolites
作者:Xin He、Min Nie、Mengyuan Wang、Shifei Wu、Xuemei Wei、Jiayuan Li、Changliang Yao、Chao Wang、Xiaochi Ma、De-an Guo
DOI:10.1016/j.fitote.2023.105510
日期:2023.6
the biotransformation of osthole was performed based on the human intestinal fungi Mucor circinelloides. Six metabolites including three new metabolites (S2, S3, S4) were obtained, and their chemical structures were elucidated by spectroscopic data analysis. The major biotransformation reactions involved hydroxylation and glycosylation. In addition, all metabolites were evaluated for their anti-osteoporosis
蛇床子素是蛇床子( L.) Cuss中的主要成分之一。并具有抗骨质疏松活性。在这项工作中,蛇床子素的生物转化是基于人类肠道真菌Mucor circinelloides进行的。获得了六种代谢物,包括三种新代谢物(S2、S3、S4),并通过光谱数据分析阐明了它们的化学结构。主要的生物转化反应涉及羟基化和糖基化。此外,使用 MC3T3-E1 细胞评估所有代谢物的抗骨质疏松症活性。结果表明S4、S5和S6与蛇床子素相比,可显着促进 MC3T3-E1 细胞生长。