魔芋低聚糖对小鼠血糖含量和抗氧化能力的影响  

Effect of Konjac oligosaccharide on blood sugar and antioxidant ability of mice

作　　者：杨艳燕[1] 李小明[2] 李顺意[1] 高尚[1] 倪红[1] 

机构地区：[1]湖北大学生命科学学院,湖北武汉430062 [2]湖北医科大学生化教研室,湖北武汉430071

出　　处：《中草药》2001年第2期142-144,共3页Chinese Traditional and Herbal Drugs

基　　金：湖北省生物化学与分子生物学重点学科基金资助

摘　　要：目的　研究魔芋低聚糖对小鼠血糖含量及抗氧化能力的影响。方法　分别用 5 %、15 %的葡萄糖溶液和同样浓度的魔芋低聚糖溶液为小鼠 ig,取血样测定多项生化指标。结果　高浓度葡萄糖可使小鼠血糖含量增高 ,而同样浓度的魔芋低聚糖未使血糖含量发生明显变化 ,却使小鼠体内超氧化物歧化酶 (SOD)活性明显升高 ,同时降低了过氧化脂质 (L PO)水平。结论　魔芋低聚糖不升高血糖 。Object To study the effect of konjac oligosaccharide on the blood sugar and antioxidant ability of mice Methods Different groups of mice were given (ig) separately with either 5% or 15% konjac oligosaccharide solutions, and their biochemical laboratory results compared with the controls receiving the same concentration of glucose solutions Results High concentrations of glucose solutions could increase mice blood sugar levels, but the same concentration of konjac oliogosaccharide solutions showed no obvious effects, but instead, significantly increased the superoxide dismutase with simultaneous lowering of lipid peroxidation levels Conclusion Konjac oligosaccharide does not effect mice blood sugar level, but could enhance the antioxidant ability of the body

关 键 词：魔芋低聚糖 血糖 超氧化物歧化酶 过氧化脂质 小鼠 中药 

分 类 号：R285.5[医药卫生—中药学]