1. University of Western Ontario, London, Ontario, Canada
2. Lawson Health Research Institute
3. Program of Experimental Medicine (POEM), London, Ontario, Canada
4. Department of Medicine, University of Toronto, Ancaster, Ontario, Canada
5. Department of Nutritional Sciences, University of Toronto, Ancaster, Ontario, Canada
6. Department of Physiology, University of Toronto, Ancaster, Ontario, Canada
7. Department of Medicine, Section on Cardiology, Wake Forest School of Medicine, Winston-Salem, North Carolina
8. Department of Anesthesia, Section on Critical Care, Wake Forest School of Medicine, Winston-Salem, North Carolina