EMAIL THIS PAGE TO A FRIEND

Pharmacognosy magazine

Amelioration of Intestinal Barrier Dysfunction by Berberine in the Treatment of Nonalcoholic Fatty Liver Disease in Rats.


PMID 29200733

Abstract

To investigate the effect of berberine (BBR) on intestinal barrier function in nonalcoholic fat liver disease (NAFLD) in rats. Rats were divided into three groups: normal diet group (control group [CON group]), high-fat diet feeding group (HFD group), and HFD with BBR group. After 8 weeks of HFD feeding, rats in the BBR group were given BBR intragastrically at a dose of 150 mg/kg daily for 4 weeks. The same volume of normal saline was given to the CON and HFD groups. Liver index was detected, and Sudan black B staining was used to study fatty degeneration, also the expression level of occluding and intestinal flora was analyzed. BBR administration significantly reduced HFD-induced increase in body weight (CON group: 379.83 ± 61.51 g, HFD group: 485.24 ± 50.15 g, and BBR group: 428.60 ± 37.37 g). It obviously alleviated the HFD-induced liver fatty degeneration and histopathological changes of intestinal mucosa according to liver index low-density lipoprotein-cholesterol, high-density lipoprotein-cholesterol, and total cholesterol ( BBR provides significant protection in NAFLD through ameliorating intestinal barrier function. Berberine (BBR), an alkaloid that can be isolated from many plants, has been medically used for its wide range of antimicrobial and anti-inflammatory effectsThis is a study of BBR on liver function and intestinal barrier function in nonalcoholic fat liver disease (NAFLD)BBR treatment for NAFLD could significantly restore the liver function and provide significant protection in NAFLD through ameliorating intestinal barrier function.