Browsing by Author "Busija, David W."
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Cerebral Ischemia/Reperfusion Increases Endothelial Nitric Oxide Synthase Levels by An Indomethacin-Sensitive Mechanism
Beasley, Tracy C.; Bari, Ferenc; Busija, David W.; Louis, Thomas; Thrikawala, Nishadi; Thore, Clara (1998-01-01)In anesthetized piglets, endothelial and neuronal nitric oxide synthase (eNOS and nNOS, respectively) levels were investigated after global cerebral ischemia. Increased intracranial pressure was used to produce 5 or 10 ... -
Cerebrovascular Reactivity Remains Intact after Cortical Depolarization in Newborn Piglets
Bari, Ferenc; Domoki, Ferenc; Veltkamp, Roland; Louis, Thomas M.; Busija, David W. (1999-01-01)Cerebrovascular reactivity is severely affected by ischemia, and changes in vascular responses have been reported after cortical spreading depression and head trauma as well. Cortical depolarization (CD) occurs during ... -
Mechanisms Involved in the Cerebrovascular Dilator Effects of N-methyl-D-aspartate in Cerebral Cortex
Busija, David W.; Bari, Ferenc; Domoki, Ferenc; Louis, Thomas (East Carolina University, 2007-11)Glutamate and its synthetic analogues N-methyl-D-aspartate (NMDA), kainate, and alpha-amino-3-hydroxy-5-methylisoxazole-4-propionate (AMPA) are potent dilator agents in the cerebral circulation. The close linkage between ...