摘要
玉米穗中提取的玉米穗多糖精品对四氧嘧啶引起的糖尿病小鼠有预防作用，并且用该品１００ｍｇ／ｋｇ和４００ｍｇ／ｋｇ给正常及糖尿病小鼠灌胃时，均可导致血糖下降，正常小鼠最多可降低４６．３％，而糖尿病小鼠最多可降低５４．１％。
An experimental diabetic model was induced by ip of alloxan monohydrate(320mg/kg),Polysaccharides,isolated from Ear of maize, administered 4 hours prior to alloxan,was able to decrease blood glucose level in mice about 43.5% 72 hours after the injection of alloxan.The blood gluose level in normal mice and alloxan-induced mice were significantly reduced by the drug,The effect of the drug was most obvious in 3～7 hours after administration of the polysaccharides.The results show that the polysaccharides from ear of maize may have cytoprotection effect on B-Cells of pancreatic islets in mice and therapeutic effect on artificial diabetes.
出处
《济宁医学院学报》
1996年第2期4-5,共2页
Journal of Jining Medical University
关键词
玉米穗
多糖
糖尿病
降血糖
Ear of maize
Polysaccharides
Diabetes
Hypoglycemic action
