Alteration of gastric microbiota and transcriptome in a rat with gastric intestinal metaplasia induced by deoxycholic acid

Abstract

DCA-induced GIM enhanced gastric fat digestion and absorption function and impaired gastric acid secretion function. The DCA-<i>Rikenellaceae RC9 gut group</i>-RGD1311575/Fabp1 axis might play a key role in the mechanism of bile reflux-related GIM.