中文摘要：

目的：探究平胃散对湿困脾胃证大鼠肠道能量代谢障碍的调节作用。方法：40只SD大鼠分为空白组、模型组、平胃散组和自然恢复组。除空白组外,其余各组大鼠均造模,给药3 d后,处死大鼠,检测大鼠空肠Gln含量以及Na＋-K＋-ATPase、Ga2＋-ATPase活力。结果：与模型组比较,平胃散组Gln含量升高,差异有统计学意义（P〈0.01）;Na＋-K＋-ATPase、Ga2＋-ATPase活力升高,差异无统计学意义。结论：湿困脾胃证大鼠肠黏膜能量代谢出现障碍,平胃散有调节作用。

英文摘要：

Objective：To study regulation effect of Pingwei powder on energy metabolism disorder of intestinal tract ot rats with syndrome of dampness blocking spleen and stomach. Methods：40 rats were randomly divided into blank group,model group,Pingwei power group and natural recovery group.In addition to blank group,rats in other groups were constructed models with dampness blocking spleen and stomach. 3 d after administration, rats were sacrificed,then Gln content and Na~- K＋-ATPase,Ga2~-ATPase activity in jejunum of rats were detected. Results：Compared with model group,Gin content was significantly increased in Pingwei powder group （P〈0.01）;Na-K＋-ATPase,Ga2＋-ATPase activity were increased in Pingwei powder group,but there was no statistically difference. Cortclusions：Pingwei powder could regulate energy metabolism disorder of intestinal mucosa of rats with syndrome of dampness blocking spleen and stomach.