Effects of S -Nitrosoglutathione on Acute Vasoconstriction and Glutamate Release After Subarachnoid Hemorrhage
Author(s) -
Fatima A. Sehba,
Wan Hong Ding,
И. А. Черешнев,
Joshua B. Bederson
Publication year - 1999
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/01.str.30.9.1955
Subject(s) - medicine , vasoconstriction , subarachnoid hemorrhage , anesthesia , cerebral blood flow , intracranial pressure , saline , vasospasm , mean arterial pressure , cerebral perfusion pressure , blood pressure , heart rate
Subarachnoid hemorrhage (SAH) causes acute vasoconstriction that contributes to ischemic brain injury shortly after the initial bleed. It has been theorized that decreased availability of nitric oxide (NO) may contribute to acute vasoconstriction. Therefore we examined the effect of the NO donor N-nitroso glutathione (GSNO) on acute vasoconstriction and early ischemic glutamate release after experimental SAH.
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