摘要
目的:通过观察普洱茶对小肠吸收功能的影响,探讨普洱茶是否具有减肥作用。方法:(1)利用木糖吸收实验观察普洱茶对小鼠小肠吸收功能的影响。(2)利用脂肪平衡实验观察普洱茶对小鼠脂肪排出的影响。结果:(1)与正常组比,各年代普洱茶高、低剂量组血清木糖含量均低于正常对照,除1997年熟饼低剂量组外(P<0.05),其余各组差异有非常显著性意义(P<0.01)。与阳性对照组二甲双胍相比,2007年生饼高剂量组差异有显著性意义(P<0.05)。(2)除1997年熟饼高剂量组外,其余各普洱茶组脂肪排出量均高于模型组,各组差异有显著性意义(P<0.05)。结论:普洱茶可抑制小肠对木糖的吸收,并增加脂肪排出量,具有一定的减肥作用。
Objective :To determine the weight reduction effect of Puer tea by studying its effects on the enteral absorptive function. Methods:Year of 1997 and 2007 per tea including both of raw tea and ripe tea were employed to study their effects on the enteral absorptive function by using of D-xylose absorption test and fatty balance test. Results :Compared with control, the year of 1997,2007 Puer tea can significandy reduce the concentration of D-xylose in serum( P 〈 0. 05 ) ; Furthermore, they can increase the fat content in feces( P 〈 0.05 ). Conclusion:Puer tea can significantly reduce absorption of D-xylose and increase excretion of fat in mice. These results indicated that Puer tea has a weight reduction effect.
出处
《中华中医药学刊》
CAS
2009年第7期1535-1536,共2页
Chinese Archives of Traditional Chinese Medicine
关键词
普洱茶
小肠吸收功能:木糖吸收
脂肪排出
Puer tea
enteral absorptive function
D-xylose absorption
fatty excretion