1. Department of Orthopedics, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, Shaanxi, China (mainland)
2. Research Institute of Advanced Surgical Techniques and Engineering of Xi’an Jiaotong University, Xi’an, Shaanxi, China (mainland)
3. Department of Neurobiology, Boston Children’s Hospital, Harvard Medical School, Boston, USA
4. Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu, China (mainland)