Lycium barbarum polysaccharides therapeutically improve hepatic functions in non-alcoholic steatohepatitis rats and cellular steatosis model.

ABSTRACT: This study aimed to investigate the possible therapeutic effects and active components of Lycium barbarum polysaccharides (LBP) on a high fat diet-induced NASH rat model. We induced NASH in a rat model by voluntary oral feeding with a high-fat diet ad libitum for 8 weeks. After 8 weeks, 1 mg/kg LBP was orally administered for another 4 weeks with a high-fat diet. When compared with NASH rats treated for 12 weeks, therapeutic LBP treatment for 4 weeks during 12 weeks of NASH induction showed ameliorative effects on: (1) increased body and wet liver weights; (2) insulin resistance and glucose metabolic dysfunction; (3) elevated level of serum aminotransferases; (4) fat accumulation in the liver and increased serum free fatty acid (FFA) level; (5) hepatic fibrosis; (6) hepatic oxidative stres

SUBMITTER: Xiao J 

PROVIDER: S-EPMC4083265 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature