1. Institute of Metabolism and Systems Research, University of Birmingham, Birmingham B15 2TT, United Kingdom
2. Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham B15 2TT, United Kingdom
3. MRC-ARUK Centre for Musculoskeletal Ageing Research, School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom