1. Key Laboratory of Birth Defect and Cell Regeneration, Department of Biochemistry and Molecular Biology, Shanxi Medical University , Taiyuan, 030001 Shanxi , China
2. Key Laboratory of Coal Environmental Pathogenicity and Prevention, Shanxi Medical University , Taiyuan, 030001 Shanxi , China
3. Department of Gastroenterology and Hepatology, The First Hospital of Shanxi Medical University , Taiyuan, 030001 Shanxi , China