1. Research Center for Tissue Repair and Regeneration affiliated to the Medical Innovation Research Division and Fourth Medical Center of Chinese PLA General Hospital, 100048, Beijing, China
2. Department of Dermatology, Fourth Medical Center of Chinese PLA General Hospital, 100048, Beijing, China
3. Faculty of Hepato-Biliary-Pancreatic Surgery, Chinese PLA General Hospital, 100853, Beijing, China
4. Shanghai Institute of Ceramics, Chinese Academy of Sciences, 200050, Shanghai, China
5. Research Unit of Trauma Care, Tissue Repair and Regeneration, Chinese Academy of Medical Sciences, 100048, Beijing, China