1. Baylor Heart and Vascular Institute, Dallas, Texas (Vasudevan, Schussler, Won, Velasco, McCullough)
2. Texas A&M Health Science Center College of Medicine, Dallas Campus, Dallas Texas (Vasudevan, Schussler, McCullough)
3. Baylor Scott & White Research Institute, Dallas, Texas (Vasudevan, Won)
4. Baylor University Medical Center, Dallas, Texas (Schussler, Velasco, McCullough)
5. Baylor Scott & White Research Institute of Metabolic Disease, Dallas, Texas (Ashcraft, Bolanos, Williams, Bottiglieri).