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Experientia, 1980
Hypertension was produced in anesthetized and conscious dogs when cerebral perfusion was reduced. It lasted up to 19 days in chronic studies, was not abolished by carotid sinus denervation nor with beta receptor blockade, but was absent after removal of brachiocephalic artery constriction (BCAC).
M S, Holder, L N, Cothran
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Hypertension was produced in anesthetized and conscious dogs when cerebral perfusion was reduced. It lasted up to 19 days in chronic studies, was not abolished by carotid sinus denervation nor with beta receptor blockade, but was absent after removal of brachiocephalic artery constriction (BCAC).
M S, Holder, L N, Cothran
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Cerebral ischemia in the developing brain
Journal of Cerebral Blood Flow & Metabolism, 2022Brain ischemia affects all ages, from neonates to the elderly population, and is a leading cause of mortality and morbidity. Multiple preclinical rodent models involving different ages have been developed to investigate the effect of ischemia during different times of key brain maturation events.
Robert M Dietz +2 more
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Gerontology, 2009
A 15-min complete cerebral ischemia, and repetitive ischemic insults of 15-min duration each cause changes in brain cortical glucose and energy metabolism which are similar in quality but different in quantity. Abnormalities in glycolytic flux, lactate production, cessation of oxidation and energy production were found to be more pronounced with ...
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A 15-min complete cerebral ischemia, and repetitive ischemic insults of 15-min duration each cause changes in brain cortical glucose and energy metabolism which are similar in quality but different in quantity. Abnormalities in glycolytic flux, lactate production, cessation of oxidation and energy production were found to be more pronounced with ...
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Revue Neurologique, 2011
The extent of the penumbra and the core of an acute ischemic stroke influence, at the given time, the impact of the recanalization of the occluded vessel on the outcome. Research studies have demonstrated that quantitative MR diffusion imaging and, to a lesser extent, CT perfusion (CTP) could provide an acceptable estimation of the size of the core ...
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The extent of the penumbra and the core of an acute ischemic stroke influence, at the given time, the impact of the recanalization of the occluded vessel on the outcome. Research studies have demonstrated that quantitative MR diffusion imaging and, to a lesser extent, CT perfusion (CTP) could provide an acceptable estimation of the size of the core ...
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Diabetes, 1996
Diabetes influences brain ischemia in a number of different ways. Diabetes causes and exacerbates macroangiopathies, increases the severity of ischemia, and increases stroke mortality. Unfortunately, few studies have examined in sufficient depth the influence of diabetes on the various vascular lesions that cause brain ischemia.
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Diabetes influences brain ischemia in a number of different ways. Diabetes causes and exacerbates macroangiopathies, increases the severity of ischemia, and increases stroke mortality. Unfortunately, few studies have examined in sufficient depth the influence of diabetes on the various vascular lesions that cause brain ischemia.
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The pathophysiology of brain ischemia
Annals of Neurology, 1983AbstractBrain ischemia due to a critical reduction in cerebral blood flow is a well recognized and common cause of irreversible brain damage. The observation that brain cells are more resistant to ischemia than was previously assumed on the basis of clinical experience has stimulated considerable investigative work designed to determine those factors ...
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European Neurology, 2008
Changes in the maximal rate of some cerebral enzymatic activities related to 400ene transduction and neurotransmission (lactate dehydrogenase; citrate synthase and malate dehydrogenase; total NADH-cytochrome c reductase and cytochrome oxidase; glutamate dehydrogenase; acetylcholine esterase) were assayed both in the crude or purified mitochondrial ...
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Changes in the maximal rate of some cerebral enzymatic activities related to 400ene transduction and neurotransmission (lactate dehydrogenase; citrate synthase and malate dehydrogenase; total NADH-cytochrome c reductase and cytochrome oxidase; glutamate dehydrogenase; acetylcholine esterase) were assayed both in the crude or purified mitochondrial ...
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Catecholamines in Experimental Brain Ischemia
Archives of Neurology, 1975Local cerebral ischemia was produced in rats by internal carotid artery injection of 35 mu carbon microspheres, and brain norepinephrine (NE), dopamine, and cyclic adenosine 3, 5-monophosphate (cAMP) were measured in embolized and intact hemispheres at intervals up to four hours. Sham-operated animals were controls.
K, Kogure +4 more
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