1. From the Cardiovascular Research Group, Department of Biomedical Sciences (F.J.A., E.V.T., N.C., W.G.P., T.A.M.), Department of Human Health and Nutritional Sciences (D.C.W.), and Department of Clinical Studies (M.L.O.), University of Guelph, Guelph, Ontario, Canada; and Division of Cardiology, Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada (F.B., M.J.S.).