1 Departments of Diagnostic Radiology, Surgery, Chemical and Biomolecular Engineering, and Biomedical Engineering, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
2 Department of Chemistry, University of Miami, Miami, FL, United States.
3 State Key Laboratory of Natural Medicines and Jiangsu Key Laboratory of Drug Discovery for Metabolic Diseases, Center of Advanced Pharmaceuticals and Biomaterials, China Pharmaceutical University, Nanjing, China.
4 State Key Laboratory of Biotherapy and Cancer Center, Sichuan University, Chengdu, China.
5 Fujian Cross Strait Institute of Flexible Electronics (Future Technologies), Fujian Normal University, Fuzhou, China.