1. Department of Liver‑Biliary Surgery, Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou 550009, P.R. China
2. Guizhou Provincial Key Laboratory of Pathogenesis and Drug Research on Common Chronic Diseases, Guiyang, Guizhou 550009, P.R. China
3. Department of Physiology, School of Basic Medicine, Guizhou Medical University, Guiyang, Guizhou 550009, P.R. China