Intermittent hypoxia enhances shear-mediated dilation of the internal carotid artery in young adults
… Whereas IH results in several hemodynamic and respiratory changes (Table 1), we believe
that cyclical increases in ICA blood flow and subsequent SR with each bout of hypoxia …
that cyclical increases in ICA blood flow and subsequent SR with each bout of hypoxia …
Intermittent hypoxia and arterial blood pressure control in humans: role of the peripheral vasculature and carotid baroreflex
… and decreased antegrade brachial artery blood flow (27), endothelial dysfunction (22), and
… Relation between baroreflex sensitivity and carotid artery elasticity in healthy humans. Am J …
… Relation between baroreflex sensitivity and carotid artery elasticity in healthy humans. Am J …
Cerebral blood flow changes during intermittent acute hypoxia in patients with heart failure
AP Mansur, GS Alvarenga, L Kopel… - Journal of …, 2018 - journals.sagepub.com
… minutes increased the vertebral artery diameter and flow by 50% … carotid artery diameter
increased during acute hypoxia, which was probably caused by increased regional blood flow. …
increased during acute hypoxia, which was probably caused by increased regional blood flow. …
Hypoxemia, oxygen content, and the regulation of cerebral blood flow
RL Hoiland, AR Bain, MG Rieger… - American Journal …, 2016 - journals.physiology.org
… flow reactivity of the internal carotid artery during hypoxia is unaffected (75). In contrast, hypoxic
… be reduced in the posterior circulation, assessed by vertebral artery blood flow, following …
… be reduced in the posterior circulation, assessed by vertebral artery blood flow, following …
Regional hypoxic cerebral vasodilation facilitated by diameter changes primarily in anterior versus posterior circulation
J Mikhail Kellawan, JW Harrell… - … Blood Flow & …, 2017 - journals.sagepub.com
… in the anterior arteries (left and right internal carotid arteries, left and right middle, p < 0.05;
left and right anterior p = 0.08) but only the right vertebral artery of the posterior circulation. …
left and right anterior p = 0.08) but only the right vertebral artery of the posterior circulation. …
Reduced arterial vasodilatation in response to hypoxia impairs cerebral and peripheral oxygen delivery in hypertensive men
… We tested this hypothesis via the quantification of internal carotid artery (ICA), vertebral
artery (VA) and femoral artery (FA) blood flow and muscle sympathetic nerve activity (MSNA) in …
artery (VA) and femoral artery (FA) blood flow and muscle sympathetic nerve activity (MSNA) in …
Influence of hypoxia on cerebral blood flow regulation in humans
CD Steinback, MJ Poulin - Hypoxia: Translation in Progress, 2016 - Springer
… carotid artery (he also noted the vertebral arteries would provide circulation in the event of
bilateral carotid … cerebral and peripheral (femoral) blood flow responses to variations in O 2 …
bilateral carotid … cerebral and peripheral (femoral) blood flow responses to variations in O 2 …
Effect of acute hypoxia on cognition: A systematic review and meta-regression analysis
T McMorris, BJ Hale, M Barwood, J Costello… - Neuroscience & …, 2017 - Elsevier
… Regional cerebral blood flow … For example, examination of the effect of hypoxia on rCBF
in internal carotid arteries (ICA) shows a different effect to that in vertebral arteries (VA). These …
in internal carotid arteries (ICA) shows a different effect to that in vertebral arteries (VA). These …
Bilateral regional extracranial blood flow regulation to hypoxia and unilateral duplex ultrasound measurement error
AT Friend, M Rogan, GMK Rossetti… - Experimental …, 2021 - Wiley Online Library
… Whether blood flow regulation to hypoxia is similar between left and right internal carotid
arteries (ICAs) and vertebral arteries (VAs) is unclear. Extracranial blood flow is regularly …
arteries (ICAs) and vertebral arteries (VAs) is unclear. Extracranial blood flow is regularly …
Integrated respiratory chemoreflex‐mediated regulation of cerebral blood flow in hypoxia: Implications for oxygen delivery and acute mountain sickness
S Ogoh, T Washio, BS Stacey… - Experimental …, 2021 - Wiley Online Library
… (ECA) and vertebral artery blood flow (duplex … in internal carotid artery CDO 2 was observed
during hypoxia despite a compensatory elevation in perfusion. In contrast, vertebral artery …
during hypoxia despite a compensatory elevation in perfusion. In contrast, vertebral artery …