1. Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong SAR.
2. School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, P.R. China.
3. School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, Singapore.
4. Shenzhen Research Institute, City University of Hong Kong, Shenzhen, P.R. China
5. Karolinska Institute Ming Wai Lau Centre for Reparative Medicine, HKSTP, Sha Tin, Hong Kong SAR.