Significance of Cerebral Ischemia
Cerebral ischemia is a condition defined by insufficient blood flow to the brain, which can result in serious consequences such as brain damage, cognitive deficits, and an elevated risk of stroke. The lack of adequate blood supply compromises oxygen and glucose delivery, leading to neuronal injury. This condition is also a focal point in research involving neuroprotective treatments and the study of associated pathophysiological effects, highlighting its critical role in understanding brain health and dysfunction.
Synonyms: Brain ischemia, Cerebral hypoperfusion, Cerebral infarction, Brain infarction, Transient ischemic attack
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The concept of Cerebral Ischemia in scientific sources
Cerebral Ischemia is the reduction of blood flow to the brain, which is linked to sleep experiences, highlighting its significance in brain function and the vital role of sufficient blood supply for regulating sleep.
From: The Malaysian Journal of Medical Sciences
(1) This refers to a reduction in blood supply to the brain, which is caused by arterial narrowing in vasospasm and can lead to brain damage.[1] (2) This is a condition characterized by a reduction in blood flow to the brain, potentially leading to damage and is studied in relation to receptor expression.[2] (3) This is a condition characterized by reduced blood flow to the brain, mentioned in the context of microglia/macrophage polarization and injury expansion.[3] (4) Experimental cerebral ischemia induces apoptosis by activation and cleavage of caspase-3, which is described in a specific study regarding the topic.[4] (5) This refers to a condition where there is a reduction of blood flow to the brain, potentially causing damage to brain tissue and leading to various neurological deficits.[5]