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26 Blumenthal, Donald K.Ranolazine: a new antianginal agent with a novel mechanism of actionThis animation (with audio) illustrates the mechanism of action of ranolazine (RANEXA), a novel antianginal drug that inhibits the late sodium current (late I Na) in cardiac myocytes. The animation first describes how the late sodium current can contribute to symptoms of myocardial ischemia by causi...Angina; Myocardial Ischemia, Acute Coronary Syndrome; Voltage-Gated Sodium Channel, Late Sodium Current; Sodium-Calcium Exchanger; Calcium Overload; Ranolazine2006-09-19
27 Askew, Eldon W.; Bernstein, Paul S.Serum and macular responses to antioxidant supplementation verus a carotenoid-rich dietary intervention in the elderly.The aim of this study was to observe responses of serum antioxidants, oxidative stress biomarkers, and macular carotenoid pigments to antioxidant supplements or dietary intervention in a single-masked, randomized, pilot clinical study of elderly subjects receiving antioxidant supplements or a dietar...Macula; Serum Carotenoids; Zeaxanthin2006-02-01
28 Blumenthal, Donald K.Structure of Vardenafil in the active site of PDE52006-07-14
29 Blumenthal, Donald K.Structure of vardenafil in the active site of PDE5PyMol file (725 KB): http://ir.utah.edu/blumenthal/PyMol/PDE5_Vardenafil.pse

Download PyMol software to view this file. Available for free educational use: http://pymol.sourceforge.net

Quicktime Movie--High Resolution (4 MB): http://stream.lib.utah.edu/index.php?c=details&id=...
Levitra; Phosphodiesterase inhibitors; PDE; Enzymes; Intracellular cyclic nucleotide-mediated signaling; 1106342006-07-14
30 Blumenthal, Donald K.Structure of Vardenafil in the active site of PDE52006-07-14
31 Digre, Kathleen B.; Warner, Judith E. A.; Bernstein, Paul S.; Alder, Stephen C.Vitamin A in the cerebrospinal fluid of patients with and without idiopathic intracranial hypertensionWe quantified vitamin A in the cerebrospinal fluid of patients with idiopathic intracranial hypertension, elevated intracranial pressure of other causes and normal intracranial pressure. Vitamin A could be detected by high-pressure liquid chromatography in most of the specimens. There was a signific...Chromatography, High Pressure Liquid; Headache2002-11
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