1. From the Department of Neurological Surgery & Radiology, University of Miami Cerebrovascular Initiative (R.M.S., J.W.T.), Department of Biochemistry and Molecular Biology (M.T.), and Department of Cardiology and Molecular and Cellular Pharmacology (J.M.H.), University of Miami, FL; Department of Neurosurgery, University of Iowa, Iowa City (M.S.A., D.M.H.); Department of Neurological Surgery, Tulane University, New Orleans, LA (C.L.P., A.M.L., A.S.D.); Department of Neurosurgery (D.D.) and...