1. Department of Dermatology, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai 200092, China
2. Institute for Regenerative Medicine, Institute for Translational Nanomedicine, Shanghai East Hospital, School of Medicine, Tongji University, 1800 Yuntai Road, Shanghai 200123, China
3. Department of Dermatology, Changzheng Hospital, Shanghai 200003, China