1. From the Saha Cardiovascular Research Center and Department of Physiology, University of Kentucky, Lexington (A.D.); Department of Medicine and Robarts Research Institute, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada (R.A.H.); Department of Medicine, University of North Carolina at Chapel Hill (N.M.); Departments of Medicine and Department of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia (D.J.R.); Diabetes Research Program,...