1. Department of Applied Biology and Chemical Technology, State Key Laboratory of Chirosciences, The Hong Kong Polytechnic University, Hong Kong, P.R. China;
2. Department of Medicine and Therapeutics, School of Biomedical Sciences, MOE Key Laboratory for Regenerative Medicine, The Chinese University of Hong Kong, Hong Kong, P.R. China;
3. Faculty of Health Sciences, University of Macau, Macau, P.R. China;
4. Clinical Division, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, P.R. China;
5. Department of Life Sciences and Biotechnology, Centre of Biotechnology, University of Ferrara, Ferrara, Italy