浒苔多糖的降血脂及其对SOD活力和LPO含量的影响  

Effect of Polysaccharide from Enteromorpha prolifera on Lipemia,SOD Activity and LPO Content

作　　者：周慧萍[1] 蒋巡天[1] 王淑如[1] 陈琼华[1] 

机构地区：[1]中国药科大学生化研究室

出　　处：《生物化学杂志》1995年第2期161-165,共5页

摘　　要：浒苔多糖剂量１５０ｍｇ／ｋｇ可使高胆固醇血症小鼠血清胆固醇下降２２％，剂量１６８ｍｇ／ｋｇ可使高脂血症大鼠ＴＣＨ和ＴＧ分别降低５８％和６１％，ＨＤＬ升高２７％，剂量２５０ｍｇ／ｋｇ可分别提高血清、脑和肝ＳＯＤ活力３３％、１１８％和２２４％，剂量１６８ｍｇ／ｋｇ对高血脂大鼠血清和心脏ＬＰＯ含量降低３５％和４６％。Polysaccharide from Enteromorpha prolifera (EP) markedly lowered TCH in mice fed with high cholesterol forage. EP reduced TCH, TG and promoted HDL contents in serum of lipidemia rat. EP also increased the SOD activities and decreased the LPO contents of serum, brain and liver in lipidemia rat.

关 键 词：浒苔 多糖 血脂 超氧化物歧化酶 低密度脂蛋白 

分 类 号：R977.6[医药卫生—药品]