Effective Dosage of Lactic Fermented Soymilk for Improving Lipid Metabolism in Rats
Effective Dosage of Lactic Fermented Soymilk for Improving Lipid Metabolism in Rats
复制标题
DOI：
10.3136/nskkk.57.175
复制
发表时间：
2010-01-01
期刊：
影响因子：
0.2
通讯作者：
Fukuda, Mitsuru
中科院分区：
文献类型：
--
作者：
Harada, Tomoko;Tanaka, Maki;Fukuda, Mitsuru
大豆蛋白对血液和肝脏有降血脂作用。因此，我们从豆奶生产乳酸发酵食品和发酵豆奶的生理有效剂量进行了研究。雄性Sprague-Hawley大鼠喂食不含大豆蛋白的饮食（对照）或含有12.5%（大豆蛋白5%）或25.0%（大豆蛋白10%）发酵豆奶的饮食。大豆蛋白饲料喂养的大鼠表现出显着抑制肝脏脂质和血浆中总胆固醇水平，以及在内脏脂肪减少的趋势。这些效果取决于日粮中添加发酵豆乳的量。添加10%以上的发酵豆乳才能达到显著的生理效果。
Soy protein has hypolipidemic action on blood and liver. We thus manufactured lactic fermented food from soymilk and investigated the physiologically effective dosage of fermented soymilk. Male Sprague-Hawley rats were fed a soy protein-free diet (control), or a diet, containing 12.5% (soy protein 5%) or 25.0% (soy protein 10%) fermented soymilk. Rats fed the soy protein diets showed significant suppression of hepatic lipids and total cholesterol level in plasma, as well as a tendency in the decrease of visceral fat. These effects depended on the amount of fermented soymilk supplemented in the diet. Supplementation of more than 10% fermented soymilk was necessary to achieve significant physiological effects.