Prince of Wales Hospital - The Chinese University of Hong Kong, The Chinese University of Hong Kong (CUHK) - School of Life Sciences, Hebei University, Guangzhou University of Chinese Medicine, Southern University of Science and Technology, Guangdong Academy of Sciences (GDAS) - Institute of Analysis, Prince of Wales Hospital - The Chinese University of Hong Kong, Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine - Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome and The Chinese University of Hong Kong (CUHK) - School of Life Sciences