【摘要】 目的:研究燕麦麸油的稳定性及对大鼠血脂与血糖的影响,以期为燕麦麸油的合理利用提供科学的参考依据。方法:首先测定燕麦麸油的抗氧化稳定性;然后将60只Wistar大鼠按体重随机分为6组即空白组、燕麦麸油低、中、高剂量组、橄榄油对照组、模型对照组,建立高脂模型后,用燕麦麸油和橄榄油剂喂饲4周,取大鼠血清测定总胆固醇、甘油三酯、高密度脂蛋白、低密度脂蛋白及血糖指标比较其变化。结果:燕麦麸油符合食用植物油产品国家标准;对实验大鼠的血清TG、TC和LDL有降低作用,对HDL有升高作用(P<0.05),但对血糖影响不明显(P>0.05)。结论:燕麦麸油可以起到调节血脂促进健康的作用,经济实惠,值得推广应用。更多还原

【Abstract】 Objective: To evaluate the oxidative stability and the effects of oat bran oil on blood lipid and glucose in rats in order to the rational use providing scientific reference basis. Methods: First measuring oat bran oil oxidation stability, then 60 Wistar rats were divided into 6 groups: blank group, low dose oat bran oil group, medium dose oat bran oil group, high does oat bran oil group, olive oil control group and model control group through weight randomly. Using normal feed with high lipid emulsion lavage high fat model was set up. With the reagent feeding 6 groups of rats after 4 weeks in determination of serum total cholesterol, triglyceride, high density lipoprotein(HDL), had reduced density lipoprotein and the change of blood glucose. Results: Oat bran oil conforms to national standards, it had reduced TG, TC and LDL, the HDL value increased(P<0.05), but no significant effect on blood glucose(P>0.05). Conclusion: Oat bran oil could play a role in regulating blood lipid and promoting healthy, affordable. It could be widely applied.更多还原