Advances in Study on Interaction between Gut Microbiota and Brain-gut Axis / 胃肠病学

ABSTRACT

Gut microbiota plays an important role in the maintenance of physiological function and genesis of some gut diseases. Brain-gut axis,as an important link between brain and gastrointestinal tract,is a requisite of gut microbiota stability. The dysfunction of brain-gut axis may lead to intestinal dysbiosis through activation of intestinal immune activity. Conversely,intestinal dysbiosis can influence nervous system development and may cause dysfunction of brain-gut axis,in which vagus nerve and metabolites in serum may be the critical factors. This article reviewed the advances in study on interaction between gut microbiota and brain-gut axis.