苦丁茶浓缩袋泡剂对肥胖症大鼠小肠绒毛影响的电镜观察

Electron Microscope Observation on Effect of Kudingcha Inspissation Tea on Small Intestine Villus in the Adiposity Rats

目的:研究广东苦丁茶浓缩袋泡剂对肥胖症-营养性肥胖大鼠的药理作用。方法:采用电子显微镜法,对60只刚断乳的实验大鼠进行小肠绒毛检测,并进行统计、分析、归纳。结果:扫描电镜下,模型组及苦丁茶高、中、低剂量组小肠绒毛表面形态结构与空白对照组相似,统计学处理无明显差异(P>O.05),但芬氟拉明组小肠绒毛顶端呈收缩现象。结论:与芬氟拉明比较,广东苦丁茶浓缩袋泡剂对肥胖症-营养性肥胖大鼠小肠组织形态无影响,并具有更强的调节脂组织中脂肪细胞肥大及数量的作用。

Objective: Experimental study on pharmacological action of Guang Dong kudingcha inspissation tea on small intestine villus in the adiposity rats (nutrition obesity) . Methods: By using electron microscope method, check on small intestine vil-lus of 60 experiment rats of just wean and count and analyse and conclude. Results: under the scan electron imcroscope, the surface configuration on small intestine villus of model group and various kudingcha dosage groups is similar to the blank (P > 0.05), but fenfluramine group appear constriction on top end of small intestine villus. Coucision: Compring with fenfluramine, Guang Dong kudingcha inspissation tea has not effect on configuration of small intestine of adiposity rats (nutrition obesity), but has more strong modulation function on fat tissue lipocyte hypertrophy and quantitative.