1. Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi, P.R. China
2. The HuanKui Medical College of Nanchang University, Nanchang 330006, Jiangxi, P.R. China
3. Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang 330006, Jiangxi, P.R. China
4. Institute of Neuroscience, Nanchang University, Nanchang 330006, Jiangxi, P.R. China
5. JXHC Key Laboratory of Neurological Medicine, Nanchang 330006, Jiangxi, P.R. China
6. Department of Neuroscience, Yale School of Medicine, New Haven, CT 06511, USA