Soy isoflavone-specific biotransformation product S-equol in the colon: physiological functions, transformation mechanisms, and metabolic regulatory pathways.

Autor: Wang, Xiaoying, Chen, Baiyan, Fang, Xiang, Zhong, Qingping, Liao, Zhenlin, Wang, Jie, Wu, Xuejiao, Ma, Yuhao, Li, Pengzhen, Feng, Xiaoxuan, Wang, Li
Předmět:
Zdroj: Critical Reviews in Food Science & Nutrition; 2024, Vol. 64 Issue 16, p5462-5490, 29p
Abstrakt: Epidemiological data suggest that regular intake of soy isoflavones may reduce the incidence of estrogen-dependent and aging-associated disorders. Equol is a metabolite of soy isoflavone (SI) produced by specific gut microbiota and has many beneficial effects on human health due to its higher biological activity compared to SI. However, only 1/3 to 1/2 of humans are able to produce equol in the body, which means that not many people can fully benefit from SI. This review summarizes the recent advances in equol research, focusing on the chemical properties, physiological functions, conversion mechanisms in vitro and vivo, and metabolic regulatory pathways affecting S-equol production. Advanced experimental designs and possible techniques in future research plan are also fully discussed. Furthermore, this review provides a fundamental basis for researchers in the field to understand individual differences in S-equol production, the efficiency of metabolic conversion of S-equol, and fermentation production of S-equol in vitro. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index