| 马齿苋多糖降血糖与血脂作用研究 |
| |
| 引用本文： | 李凤林,余蕾. 马齿苋多糖降血糖与血脂作用研究[J]. 中国食品添加剂, 2011, 0(1) |
| |
| 作者姓名： | 李凤林 余蕾 |
| |
| 作者单位： | 1. 吉林农业科技学院生物工程系,吉林,132101
2. 厦门海洋职业技术学院,福建厦门,361012 |
| |
| 基金项目： | 吉林省科技发展计划项目《天然植物多糖提取工艺及产品开发的研究》(编号20090905); 吉林农业科技学院2010年青年科研基金项目《超声-微波协同法提取马齿苋多糖及降糖作用研究》 |
| |
| 摘 要： | 采用四氧嘧啶诱导糖尿病小鼠动物模型,对马齿苋多糖降血糖、血脂作用进行了研究。结果表明,马齿苋多糖能减缓糖尿病小鼠消瘦的症状,但不能完全纠正糖尿病时所有的物质代谢紊乱;马齿苋多糖能提高糖尿病小鼠血清胰岛素水平,降低糖尿病小鼠空腹血糖,高剂量(400mg/kg.bw)作用效果更佳;马齿苋多糖能降低糖尿病小鼠TG、TC值,增加HDL-c值,具有较强的调节血脂代谢的作用。
|
| 关 键 词： | 马齿苋多糖 降血糖 降血脂 作用 |
Hypoglycemic and hypolipidemic effects of polysaccharides form Portulaca oleracea L. |
| |
| LI Feng-lin,YU Lei. Hypoglycemic and hypolipidemic effects of polysaccharides form Portulaca oleracea L.[J]. China Food Additives, 2011, 0(1) |
| |
| Authors: | LI Feng-lin YU Lei |
| |
| Affiliation: | LI Feng-lin1,YU Lei2 (1.Department of Bioengineering Jilin Agriculture Science and Technology College,Jilin City 132101,2.XiaMen Ocean Vocational College,XiaMen City 361000) |
| |
| Abstract: | Hypoglycemic and hypolipidemic effects of polysaccharides form Portulaca oleracea L.(POP)on alloxan-induced diabetic mice were studied.The results showed that POP decreased the body weight,fasting blood glucose(FBG),TC and TG levels of diabetic mice,and POP increased the concentration of HDL-c and serum insulin level of diabetic mice.POP at the dose of 400mg/kg bw exhibited the optimal effect.POP could control blood glucose and modulate the metabolism of glucose and blood lipid in diabetes mice. |
| |
| Keywords: | polysaccharides form Portulaca oleracea L hypoglycemic hypolipidemic effect |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
