1. Department of Medicine, University of Cambridge Metabolic Research Laboratories, and National Institute for Health Research, Cambridge Biomedical Research Centre, Cambridge, U.K.
2. Department of Pharmacology, University of Cambridge, Cambridge, U.K.
3. Department of Family Medicine, Chang Gung Memorial Hospital at Chiayi, Chang Gung Institute of Technology, Chiayi, Taiwan
4. Department of Pharmaceutical Sciences, University of Bologna, Bologna, Italy