【摘要】 橡胶种子油是富含多价不饱和脂肪的油脂之一,它含亚油酸36％、亚麻酸24％及其他不饱和脂肪酸。近年来,我们证实当正常大白鼠饲以橡胶种子油膳时,其血清胆固醇及甘油三脂均较以普食喂养的大白鼠低。其降脂作用已进一步在实验性高脂血症动物(大白鼠及家兔)和高脂蛋白血症患者身上证实。我们还发现经常食用这种油的人群(至少6个月),血脂水平(不论胆固醇或甘油三脂)均较食用其他油脂的人群低。而且在我们的研究中还证明橡胶种子油不仅能抑制家兔主动脉动脉粥样硬化病变,且在某种程度上加速其消退。对这种降脂效果的可能机理进行了讨论。更多还原

【Abstract】 The rubber seed oil is rich in polyunsaturated fat, with 36% linoleic acid, 24% lenolenic acid and some other unsaturated fatty acids. In recent years, we have demonstrated that the serum cholesterol and triglyceride levels of normal rats fed with rubber seed oil diet were lower than those of the rats fed with common diet. The lipidemia-reducing effect of the seed oil have been further demonstrated in both experimental hyperlipidemic animals (rats and rabbits) and hyperlipoproteinemic patients. We have also found that some people who usually consumed this oil(for at least 6 months) had lower serum lipid levels (either cholesterol or triglyceride) as compared with those who usually consumed other oils. Moreover, our study has also proved that rubber seed oil not only inhibited the development of aortic atherosclerosis in rabbits but also accelerated its regression to some extent. Possible mechanisms of the lipidemia-reducing effect of the oil have been discussed.更多还原