The state of cerebral hemodynamics in conditions of prolonged adaptation to hypercapnic hypoxia.
作者信息
Kulikov V P, Bespalov A G, Yakushev N N
机构信息
Federal Agency for Health and Social Development, Altai State Medical University, 40 Lenin Prospekt, Barnaul, 656038, Altai Region, Russia.
出版信息
Neurosci Behav Physiol. 2009 Mar;39(3):269-73. doi: 10.1007/s11055-009-9121-y. Epub 2009 Feb 21.
PMID:19234804
Abstract
Intermittent hypercapnic hypoxia was accompanied by increases in cerebral vascular resistance, decreases in the reactivity of cerebral vessels to hypercapnia, and increases in the collateral reserve and rate of autoregulation of brain blood flow. These changes were an important component of the mechanism increasing the tolerance of the brain to ischemia in response to training with hypercapnic hypoxia.
摘要
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