1. Key Laboratory of Neuroregeneration of Jiangsu Province and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Nantong University, 226001, Nantong, P. R. China
2. Department of Clinical Laboratory, The Second Affiliated Hospital of Nantong University, 226001, Nantong, P. R. China