1. Department of Neurosurgery Xiangya Hospital Central South University Changsha Hunan Province 410008 China
2. Key Laboratory of Organ Injury Aging and Regenerative Medicine of Hunan Province Changsha Hunan Province 410008 China
3. Department of Spine Surgery Xiangya Hospital Central South University Changsha Hunan Province 410008 China
4. Key Laboratory for Nano‐Bio Interface Research Division of Nanobiomedicine Suzhou Institute of Nano‐Tech and Nano‐Bionics Chinese Academy of Sciences Suzhou 215123 China
5. Department of Anesthesia The Third Xiangya Hospital Central South University Changsha Hunan Province 410008 China
6. State Key Laboratory of Molecular Developmental Biology Institute of Genetics and Developmental Biology Chinese Academy of Sciences Beijing 100101 China