生姜油对营养性肥胖大鼠减肥降脂作用的研究

Study on Effects of Ginger Oil on Weight Losing and Lipid Lowing of Nutritional Pimelosis Rats

为了研究生姜油对营养性肥胖大鼠的减肥降脂作用。参考卫生部保健食品减肥作用功能性评价,给刚断乳的雄性大鼠饲喂营养性饲料,6周后造成营养性肥胖模型,分组给药4周,观察体重和血脂的变化。结果表明,生姜油能有效地降低肥胖大鼠的体重和睾周脂肪和肾周脂肪的重量,降低血清总胆固醇(TC)及血清甘油三酯(TG)含量(p<0.05)。生姜油具有减肥降脂作用。

The effects of ginger oil on weight losing and serum lipid lowing of the nutritional pimelosis rats was evaluated in the study. According to the assessment of weight-losing function of healthy food by Ministry of Health, forty newly-weaning male rats were feed with nutritive forage and made nutritional pimelosis model after 6 weeks. Then the rats were divided into one control group and four treatment groups. In treatment groups, rats were feed with different dosages of ginger oil for 4 weeks. The results showed that the treatment of ginger oil could significantly decrease body weight and fat tissue weight around the testicle and kidney of the rats. Moreover, the serum levels of total cholesterol and total triglyceride hyperlipemia rats were markedly decreased by ginger oil （p〈0.05）. Altogether, the results indicated that ginger oil has an effective function of losing weight and lowing lipid in obese rats.