1. Division of Gene Regulation and Drug Discovery, Beckman Research Institute, City of Hope National Medical Center, 1500 East Duarte Road, Duarte, CA 91010, USA
2. Department of Plastic Surgery, Union Hospital of Fujian Medical University, 29 Xinquan Road, Fuzhou, Fujian 350001, China
3. Department of Biochemistry and Molecular Biology, Third Military Medical University, Chongqing 400038, China