1. School of Life Science Beijing Institute of Technology Beijing China
2. Department of Neurosurgery, Xuanwu Hospital Capital Medical University Beijing China
3. Department of Interventional Neuroradiology, Xuanwu Hospital Capital Medical University Beijing China
4. The High School Affiliated to Renmin University of China Beijing China
5. Heilongjiang Key Laboratory of Anti‐fibrosis Biotherapy Mudanjiang Medical University Mudanjiang China