【摘要】 本文对35名中老年高脂血症患者食用降脂食品育青粉前、后血清总胆固醇(TC)、甘油三酯(TG)、过氧化脂质(LPO)浓度及红细胞中超氧化物歧化酶(SOD)活性进行了测定。结果表明食用育青粉可明显降低血清TC、TG及LPO浓度,提高SOD活性。根据衰老的自由基学说和上述实验结果,我们推论,育青粉对机体物质代谢起某种调节作用。更多还原

【Abstract】 Thirty-five hyperlipidemia cases were divided vandomly into two groups: Yuqing flour was given as the experiment group and equal amount wheat flour was given as the control group. Total cholesterol (TC), triglyceride (TG), Lipid peroxide (LPO) and superoxide dismutase (SOD) in red blood Cells before and two months after the experiment were determined. As a result that serum TC, TG and LPO of the experi- ment group were lower than that of the control group, however SOD in red blood cells highe the control group (P<0.05 or P<0.01). The results suggested that Yuqing flour has a protective effect against lipid peroxidation probably by an increase of SOD.更多还原