The content of arecoline in peel was more than that in seed, and the red color of areca nut was from the seed.

槟榔壳中的槟榔多于槟榔芯，槟榔的红色源自槟榔芯。

Objective:This study aims to investigate the effect of areca nut decoction on the expression of M2,M3RmRNA in rats ileum and gastric antrum tissue of rats with stomach and intestine dyskinesis.

过观察槟榔水煎液对胃肠动力障碍鼠胃窦及回肠M2、M3受体表达的影响,进一步探讨槟榔的促胃肠动力机制。