Young Adult

Resting pulmonary haemodynamics and shunting: a comparison of sea-level inhabitants to high altitude Sherpas
The incidence of blood flow through intracardiac shunt and intrapulmonary arteriovenous anastomoses (IPAVA) may differ between Sherpas …
Glen E. Foster, Philip N. Ainslie, Mike Stembridge, Trevor A. Day, Akke Bakker, Samuel J. E. Lucas, Nia C. S. Lewis, David B. MacLeod, Andrew T. Lovering
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Regional changes in brain blood flow during severe passive hyperthermia; the effects of PaCO2 and extra-cranial blood flow.
We investigated; 1) the regional distribution of cerebral blood flow (CBF), 2) the influence of end-tidal PCO2 (PETCO2) on CBF, and 3) …
Anthony Richard Bain, Kurt J Smith, Nia C Lewis, Glen Edward Foster, Kevin W Wildfong, Christopher K Willie, Geoffrey L Hartley, Stephen S Cheung, Philip N Ainslie
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Dynamic cerebral autoregulation during and following acute hypoxia: role of carbon dioxide.
Previous research has shown an inconsistent effect of hypoxia on dynamic cerebral autoregulation (dCA), which may be explained by …
Jordan S Querido, Philip N Ainslie, Glen E Foster, William R Henderson, John R Halliwill, Najib T Ayas, A William Sheel
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Effect of carrying a weighted backpack on lung mechanics during treadmill walking in healthy men.
Weighted backpacks are used extensively in recreational and occupational settings, yet their effects on lung mechanics during acute …
Paolo B Dominelli, A William Sheel, Glen E Foster
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Determinants of expiratory flow limitation in healthy women during exercise
PURPOSE: Expiratory flow limitation (EFL) can occur in healthy young women during exercise. We questioned whether the occurrence and …
Paolo B. Dominelli, Jordan A. Guenette, Sabrina S. Wilkie, Glen E. Foster, A. William Sheel
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Cardiovascular and cerebrovascular responses to acute hypoxia following exposure to intermittent hypoxia in healthy humans
Intermittent hypoxia (IH) is thought to be responsible for many of the long-term cardiovascular consequences associated with …
Glen E. Foster, Julien V. Brugniaux, Vincent Pialoux, Cailean T. C. Duggan, Patrick J. Hanly, Sofia B. Ahmed, Marc J. Poulin
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Ventilatory and cerebrovascular responses to hypercapnia in patients with obstructive sleep apnoea: effect of CPAP therapy.
The purpose of this study was to assess whether the cerebrovascular response to hypercapnia is blunted in OSA patients and if this …
Glen E Foster, Patrick J Hanly, Michele Ostrowski, Marc J Poulin
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