大豆中的主要皂苷按其配基,即大豆皂醇A和B而分为A和B2组。作者研究了B组大豆皂苷是否通过增加胆酸和天然甾醇的粪便排泄,改善Syrian金仓鼠血浆中胆固醇状态,以证实B组大豆皂苷的代谢及其与血浆脂类状态的相关性。20只雌性Syrian金仓鼠随机分为2组,分别给以酪蛋白饲料(对照组)? The major saponins in soybean are classified into groups A and B2 according to their ligands, soyasapogenols A and B. The authors studied whether group B soy saponin improved fecal excretion of bile acids and natural sterols, improved cholesterol status in plasma of Syrian golden hamsters, and confirmed the metabolism of group B soy saponin and its correlation with plasma lipid status. Twenty female Syrian golden hamsters were randomly divided into two groups and fed with casein feed (control group).