1. School of Basic Medical Sciences, Youjiang Medical University for Nationalities, Baise, Guangxi 533000, P.R. China
2. College of Pharmacy, Guangxi University of Chinese Medicine, Qingxiu, Nanning, Guangxi 530200, P.R. China
3. Guangxi Key Laboratory of Molecular Pathology of Hepatobiliary Diseases, Affiliated Hospital of Youjiang Medical University for Nationalities, Baise, Guangxi 533000, P.R. China