1. Division of Cardiology, Department of Medicine, Department of Cell Biology, Wilf Family Cardiovascular Research Institute, and Albert Einstein Cancer Center, Albert Einstein College of Medicine, Bronx, NY (R.N.K.)
2. Advanced Center for Chronic Diseases, Faculty Chemical and Pharmaceutical Sciences and Faculty of Medicine, University of Chile, Santiago (J.A.R., S.L.)
3. Cardiology Division, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas (S.L.).