魔芋精粉降脂作用的观察研究

Studies of Hypolipidemic Effect of Amorphophallue Konjac Powder on Hyperlipidemic Rats

魔芋精粉加入高脂饲料中喂养大鼠30天,在剂量为6.2～3.3g/kg/d 时,能有效预防大鼠血清、肝脏胆固醇和甘油三酯的显著升高,增加血中 HDL—C 含量,效果优于安妥明。用5.0～2.6g/kg/d的魔芋精粉饲喂高血脂症大鼠10天,也能明显降低大鼠血清、肝脏胆固醇和甘油三酯;作用仍强于安妥明。肝脏病理检查的结果也表明魔芋精粉具有明显的降脂消酯作用。

Having fed the rats with high-lipid food added with amorphophallue konjac powder 3.3-6.2g/Kg/d for thirty days,we observed an effective prevention of the significant incerese in serum and liver cholesterol and triglyceride,and a boost of serum HDL-C,with effects more obvious than that of clofibrate.A significant decreas in serum and liver cholesterol and triglyceride could also occur after feeding amorphophallue konjac powder 2.6-5.og/Kg/d to the rats with hyperlipidemia for ten days,the effect being more obvious than that of clofibrate.The result of the pathological examination of the liver also showed that amorphophallue konjac powder had an obvious hypolipidemic effect.