Nature Communications (Aug 2022)
Single-atom nanozymes catalytically surpassing naturally occurring enzymes as sustained stitching for brain trauma
- Shaofang Zhang,
- Yonghui Li,
- Si Sun,
- Ling Liu,
- Xiaoyu Mu,
- Shuhu Liu,
- Menglu Jiao,
- Xinzhu Chen,
- Ke Chen,
- Huizhen Ma,
- Tuo Li,
- Xiaoyu Liu,
- Hao Wang,
- Jianning Zhang,
- Jiang Yang,
- Xiao-Dong Zhang
Affiliations
- Shaofang Zhang
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Sciences, Tianjin University
- Yonghui Li
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Sciences, Tianjin University
- Si Sun
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Sciences, Tianjin University
- Ling Liu
- Tianjin Key Laboratory of Brain Science and Neural Engineering, Academy of Medical Engineering and Translational Medicine, Tianjin University
- Xiaoyu Mu
- Tianjin Key Laboratory of Brain Science and Neural Engineering, Academy of Medical Engineering and Translational Medicine, Tianjin University
- Shuhu Liu
- Beijing Synchrotron Radiation Facility (BSRF), Institute of High Energy Physics (IHEP), Chinese Academy of Sciences (CAS)
- Menglu Jiao
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Sciences, Tianjin University
- Xinzhu Chen
- Tianjin Key Laboratory of Brain Science and Neural Engineering, Academy of Medical Engineering and Translational Medicine, Tianjin University
- Ke Chen
- Tianjin Key Laboratory of Brain Science and Neural Engineering, Academy of Medical Engineering and Translational Medicine, Tianjin University
- Huizhen Ma
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Sciences, Tianjin University
- Tuo Li
- Department of Neurosurgery and Key Laboratory of Post-trauma Neuro-repair and Regeneration in Central Nervous System, Tianjin Medical University General Hospital
- Xiaoyu Liu
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Sciences, Tianjin University
- Hao Wang
- Tianjin Key Laboratory of Brain Science and Neural Engineering, Academy of Medical Engineering and Translational Medicine, Tianjin University
- Jianning Zhang
- Department of Neurosurgery and Key Laboratory of Post-trauma Neuro-repair and Regeneration in Central Nervous System, Tianjin Medical University General Hospital
- Jiang Yang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center
- Xiao-Dong Zhang
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, School of Sciences, Tianjin University
- DOI
- https://doi.org/10.1038/s41467-022-32411-z
- Journal volume & issue
-
Vol. 13,
no. 1
pp. 1 – 16
Abstract
The catalytic activity of regenerable nanozymes is currently the bottle neck for their wider employment. Here, the authors report on single-atom nanozymes of RhN4, VN4, and Fe-Cu-N6 with higher catalytic activities than natural enzymes, and demonstrate the Rh/VN4 recyclability and scalp healing properties in bioactive sutures.
