Effects of intestinal trefoil factor on intestinal mucus barrier in burned mice.

ABSTRACT: Severe burns might cause intense inflammatory response and tissue ischemia and hypoxia, and these effects result in intestinal mucosal barrier damage. In this study, we evaluated the effects of recombinant human intestinal trefoil factor (rhITF) on the intestinal mucus barrier after burn injury. The results showed that rhITF could improve the intestinal mucosal damage index, decrease diamine oxidase (DAO) activity, reduce intestinal damage, and thereby alleviate intestinal mucous permeability. Severe burns were associated with subsequent decreases in the mucus thickness and the levels of hexose, and mucin, and rhITF administration might partially reverse these changes. Additional experiments showed that supplementation with rhITF markedly increased the mitochondrial respiratory control rat

SUBMITTER: Wang ZE 

PROVIDER: S-EPMC7724337 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature