Emodin-8-O-β-D-glucopyranoside alleviates cholestasis by maintaining intestinal homeostasis and regulating lipids and bile acids metabolism in mice.

Cholestatic liver disease(CLD) is caused by impaired bile flow due to obstruction of the biliary tract, and long-term exposure to bile acids in the liver triggers inflammation, eventually leading to liver toxicity and liver fibrosis. Emodin-8-O-β-D-glucopyranoside(EG) is anthraquinone compound that is widely found in traditional Chinese medicine. It possessed antioxidative and anti-inflammatory activities.