1. Center for Experimental Medicine, The Third Xiangya Hospital, Central South University Changsha Hunan China
2. Department of Neurology The Third Xiangya Hospital, Central South University Changsha Hunan China
3. Department of Pathology The Third Xiangya Hospital, Central South University Changsha Hunan China
4. Department of General Surgery The First Affiliated Hospital of Hunan University of Chinese Medicine Changsha Hunan China
5. Department of Dermatology Xiangya Hospital, Central South University Changsha Hunan China
6. Key Laboratory of Carcinogenesis of Ministry of Health and Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Cancer Research Institute, Xiangya School of Medicine, Central South University Changsha Hunan China