1. Institute of Clinical Medicine; the First Affiliated Hospital of Zhengzhou University; Zhengzhou China
2. Department of Nephrology; the People's Hospital of Hebi; Hebi China
3. Center for Experimental Pathology; Henan University of Traditional Chinese Medicine; Zhengzhou China
4. Department of Pharmacology; School of Medicine, Zhengzhou University; Zhengzhou China
5. Department of Nephrology; the First Affiliated Hospital of Zhengzhou University; Zhengzhou China