大豆,除了含有丰富营养物质被人们作为食品食用外,还具有药用价值,如它含有降血脂的大豆皂苷,促进大脑发育的磷脂,抗衰老的维生素E,促进胃肠蠕动、加速有毒物质排泄的纤维素等。近年来,科学家们还发现,大豆还有防治癌的作用。日本广岛大学伊藤明弘教授曾对60只雄性小白鼠作了喂食大豆制品干豆酱的实验。 Soybeans, in addition to being rich in nutrients and being eaten by people as food, are also of medicinal value. For example, it contains lipid-lowering soyasaponins, phospholipids that promote brain development, anti-aging vitamin E, promotes gastrointestinal motility and accelerates excretion of toxic substances Of cellulose and the like. In recent years, scientists also found that soybeans have the effect of preventing cancer. Hiroyuki Ito, Hiroshima University, Japan, had made 60 male mice fed soy bean paste experiment.