Research progress of TCM regulation of Cajal interstitial cells in the treatment of functional Gastrointestinal diseases

Interstitial cells of Cajal are a different class of cells with unique ultrastructure,molecular phenotype and function,and their main function is to generate slow waves,thereby triggering gastrointestinal pacing and regulating gastrointestinal motility.They play an extremely important physiological role in coordinating the normal activities of the digestive system,and their number,shape and function abnormalities often have a certain impact on gastrointestinal motility.Functional gastrointestinal disease is a type of digestive system disease closely related to gastrointestinal motility.Relevant studies have shown that the pathogenesis of functional gastrointestinal disease is closely related to the abnormal number,morphology and function of Cajal interstitial cells.Regulating the shape and number of interstitial cells of Cajal,maintaining the normal operation of gastrointestinal electrophysiology,inhibiting excessive autophagy and activating related signaling pathways,etc.,can improve gastrointestinal motility,thereby treating functional gastrointestinal diseases.This article will discuss the treatment of functional gastrointestinal diseases from traditional Chinese medicine compound,traditional Chinese medicine monomer,and external treatment of traditional Chinese medicine by regulating Cajal interstitial cells.