Ming-Yiu Yeung* 1
, David K Smith* 1
, Matthew SY Chan1
, Cheuk M Li1
, Brian C Wong1
, Kenneth MC Cheung2
, Keith DK Luk2
, Kathryn SE Cheah1
, Pak Sham3,4
, Danny Chan1
and You-Qiang Song1,2,4 
1Department of Biochemistry, Li Ka Shing Faculty of Medicine, The University of Hong Kong, 21 Sassoon Rd, Pokfulam, Hong Kong, China
2Department of Orthopaedics and Traumatology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, 21 Sassoon Rd, Pokfulam, Hong Kong, China
3Department of Psychiatry, Li Ka Shing Faculty of Medicine, The University of Hong Kong, 21 Sassoon Rd, Pokfulam, Hong Kong, China
4Genome Research Centre, Li Ka Shing Faculty of Medicine, The University of Hong Kong, 21 Sassoon Rd, Pokfulam, Hong Kong, China