1. Exercise Metabolism Group (C.R.B., D.G.N., J.A.H.), Victoria 3083, Australia
2. Exercise Physiology and Metabolism Laboratory, Department of Physiology (M.J.A.), The University of Melbourne, Parkville, Victoria 3052, Australia
3. Skeletal Muscle Research Laboratory (A.L.C.), School of Medical Sciences, RMIT University, Bundoora, Victoria 3083, Australia
4. Department of Kinesiology (A.B.), University of Waterloo, Waterloo, Ontario, Canada N2L 3G1
5. Garvan Institute of Medical Research (A.D.K., G.J.C.), St. Vincent’s Hospital, Sydney, New South Wales 2010, Australia