Methods The nine herbs were decocted respectively to give to rats orally for 10 days,then the content of motilin(MTL),gastrin(GAS) and prostaglandin E2(PGE2)in the blood and gastric mucosa of the rats were tested by the means of RIA.

• 方法将9味药物分别给大鼠连续灌胃10d后,用放射免疫分析法(RIA)检测胃与血中胃动素(motilin,MTL)、胃泌素(gastrin,GAS)、前列腺素E2(prostaglandin E2,PGE2)的含量。