Pyruvate Dehydrogenase Activity in the Rat Cerebral Cortex following Cerebral Ischemia
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منابع مشابه
Cerebral Ischemia/Reperfusion Injury in the Hyperthyroid Rat
Background: Hyperthyroidism as a risk factor for stroke is not conclusive. There are no definite data on the relationship between ischemic cerebrovascular injury and hyperthyroidism. This study was designed to define whether the outcomes of post-ischemic stroke injury are influenced by chronic hyperthyroidism. Methods: Two groups of hyperthyroid (HT) and control euthyroid rats of equal numbers ...
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Introduction: Several studies have indicated that late treatment of aminoguanidine (AG) reduces cerebral ischemic injuries in animal models. However, the effects of early treatment of AG on cerebral ischemic damage are not well understood. This study was designed to evaluate effect of early treatment of AG on cortex and striatum injuries as well as neurological dysfunctions in transient mode...
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Background: The role of Renin Angiotensin System (RAS) in ischemic/reperfusion (I/R) injuries is not fully elucidated. Furthermore, it is not clear whether inhibition of RAS by Angiotensin-Converting Enzyme (ACE) inhibitors has beneficial effects in terms of protecting the brain from I/R injuries. In this study enalapril is used as an ACE inhibitor to evaluate the role of RAS in I/R injuries in...
متن کاملBad gene expression following effect of coenzyme Q10 on Wistar rat hippocampus with cerebral ischemia
Background: Q10 coenzyme is a potent antioxidant in the mitochondrial membrane. Releasing the oxygen free radicals occurs in the cerebral ischemia. Using Q10 coenzyme causes strength against oxidative after injury of cerebral ischemia during reperfusion. Also CoQ10 plays an important anti-apoptotic role to reduce Caspase 3 as a key enzyme neuroprotective in apoptosis. According to the sensitive...
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The reaction of brain parenchymal vessels in areas of no-reflow following ischemia in cats was evaluated. A method was devised by which brain biopsies following ischemia were quickly frozen at -170 degrees C, sections were cut and stained and vessel internal and external diameter measured. Vessels in the no-reflow areas had smaller internal and external diameters and thicker walls when compared...
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ژورنال
عنوان ژورنال: Journal of Cerebral Blood Flow & Metabolism
سال: 1989
ISSN: 0271-678X,1559-7016
DOI: 10.1038/jcbfm.1989.53