1. From the Center for Vascular and Inflammatory Diseases (D.T.A., W.E.F., B.H., M.M., R.G., D.K.S., S.C.M.), University of Maryland School of Medicine, Baltimore
2. Division of Cardiology, Department of Medicine (Z.Y.), University of Maryland School of Medicine, Baltimore
3. Department of Biochemistry and Molecular Biology (E.O.H.-O., M.F.S.), University of Maryland School of Medicine, Baltimore
4. Department of Physiology, Saha Cardiovascular Research Center, University of Kentucky, Lexington (A.D., D.L.R.).
5. Department of Surgery (D.K.S.), University of Maryland School of Medicine, Baltimore
6. Department of Physiology (D.K.S., S.C.M.), University of Maryland School of Medicine, Baltimore