大豆肽减肥降血脂作用的研究

The effects of soybean peptide on reducing obesity and blood lipids in rat

采用大豆肽对Wistar大鼠进行实验,研究大豆肽的减肥降血脂作用。大豆肽减肥作用实验中,低剂量300 mg/kg.bw灌胃Wistar大鼠,其脂体比下降了34.85%。大豆肽降血脂作用实验中,低剂量300 mg/kg.bw灌胃Wistar大鼠,其血清总胆固醇下降了20.74%,同时其低密度脂蛋白下降了14.05%;中剂量600 mg/kg.bw灌胃Wistar大鼠,其高密度脂蛋白增加了9.03%,中剂量600 mg/kg.bw和高剂量1200 mg/kg.bw灌胃Wistar大鼠,其甘油三酯分别下降了45.10%和51.20%。研究结果表明大豆肽具有一定的减肥降血脂保健作用。

Soybean peptide was tested in wistar rats to study their effect on reducing obesity and blood lipids. In the study of reducing obesity, the body fat content of soybean peptide-treated group fed with 300 mg/kg.bw soybean peptide was decreased by 34.85%. In the study of reducing blood lipids, the total serum cholesterol of soybean peptide-treated group fed on 300 mg/kg.bw soybean peptide was decreased by 20.74%, while the low density lipoprotein was decreased by 14.05%. And the hight density lipoprotein of soybean peptide-treated fed on 600 mg/kg.bw soybean peptide was increased by 9.03%. The triglyceride of soybean peptide-treated fed on 1200 mg/kg.bw soybean peptide was decreased by 51.20%. The results showed that soybean peptide had function of reducing obesity and blood lipids of rat.