Zobrazeno 1 - 10 of 21 pro vyhledávání: '"Travis D, Gibbons"'
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Akademický článek
The effects of prolonged sitting, prolonged standing, and activity breaks on vascular function, and postprandial glucose and insulin responses: A randomised crossover trial.
Autor: Meredith C Peddie, Chris Kessell, Tom Bergen, Travis D Gibbons, Holly A Campbell, James D Cotter, Nancy J Rehrer, Kate N Thomas
Publikováno v: PLoS ONE, Vol 16, Iss 1, p e0244841 (2021)
The objective of this study was to compare acute effects of prolonged sitting, prolonged standing and sitting interrupted with regular activity breaks on vascular function and postprandial glucose metabolism. In a randomized cross-over trial, 18 adul
Externí odkaz: https://doaj.org/article/1abb581f2a834884b7df6cce228b6720
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3
Carotid body hyperexcitability underlies heat-induced hyperventilation in exercising humans
Autor: Travis D. Gibbons, Jerome A. Dempsey, Kate N. Thomas, Philip N. Ainslie, Luke C. Wilson, Tiarna A. M. Stothers, Holly A. Campbell, James D. Cotter
Publikováno v: Journal of Applied Physiology. 133:1394-1406
Physical activity is the most common source of heat strain for humans. The thermal strain of physical activity causes overbreathing (hyperventilation) and this has adverse physiological repercussions. The mechanisms underlying heat-induced hyperventi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d54c61b9dbb7f12c5c3cd36407a349a
https://doi.org/10.1152/japplphysiol.00435.2022
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4
Cerebral endothelium-dependent function and reactivity to hypercapnia: the role of α1-adrenoreceptors
Autor: Jay M. J. R. Carr, Connor A. Howe, Travis D. Gibbons, Michael M. Tymko, Andrew R. Steele, Gustavo A. Vizcardo-Galindo, Joshua C. Tremblay, Philip N. Ainslie
Publikováno v: Journal of Applied Physiology. 133:1356-1367
We assessed steady-state hypercapnic cerebrovascular reactivity and cerebral endothelium-dependent function, with and without α1-adrenergic blockade (Prazosin), in a placebo-controlled, double-blind, and randomized study, to assess the contribution
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf6c1d4ec9d556f2b8ec924615ffbd43
https://doi.org/10.1152/japplphysiol.00400.2022
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5
The athlete's vein: Venous adaptations in the lower limbs of endurance athletes
Autor: Kate N. Thomas, Ashley P. Akerman, Travis D. Gibbons, Holly A. Campbell, James D. Cotter, André M. van Rij
Publikováno v: American Journal of Physiology-Heart and Circulatory Physiology.
Endurance exercise induces cardiovascular adaptations; the athletic phenotypes of the heart and arteries are well characterised, but few studies have investigated the effects of chronic exercise on the venous system. The aim of this study was to desc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa167ad532f6422ca3d33967eeef3398
https://doi.org/10.1152/ajpheart.00175.2023
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7
Acute physiological and psychophysical responses to different modes of heat stress
Autor: Holly A. Campbell, Ashley P. Akerman, Lorenz S. Kissling, Jamie R. Prout, Travis D. Gibbons, Kate N. Thomas, James D. Cotter
Publikováno v: Experimental Physiology. 107:429-440
What is the central question of this study? What are the profiles of acute physiological and psychophysical strain during and in recovery from different modes of heating, and to what extent do these diminish after repeated exposure? What is the main
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85a99e40bb8daa8f94fcf8fe26af63fa
https://doi.org/10.1113/ep089992
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8
Brachial artery responses to acute hypercapnia: The roles of shear stress and adrenergic tone
Autor: Jay M. J. R. Carr, Philip N. Ainslie, Connor A. Howe, Travis D. Gibbons, Michael M. Tymko, Andrew R. Steele, Ryan L. Hoiland, Gustavo A. Vizcardo‐Galindo, Alex Patrician, Courtney V. Brown, Hannah G. Caldwell, Joshua C. Tremblay
Publikováno v: Experimental physiologyREFERENCES. 107(12)
What is the central question of this study? What are the contributions of shear stress and adrenergic tone to brachial artery vasodilatation during hypercapnia? What is the main finding and its importance? In healthy young adults, shear-mediated vaso
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c86be34d8b47b92987544665f4aabdf
https://pubmed.ncbi.nlm.nih.gov/36114662
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10
Pulsatile flow in venous perforators of the lower limb
Autor: Kate N. Thomas, Travis D. Gibbons, Holly A. Campbell, James D. Cotter, Andre M. van Rij
Publikováno v: American journal of physiology. Regulatory, integrative and comparative physiology. 323(1)
Teaching traditionally asserts that the arterial pressure pulse is dampened across the capillary bed to the extent that pulsatility is nonexistent in the venous circulation of the lower limbs. Herein, we present evidence of transmission of arterial p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db67504f18cb3cbb9e552266030af88e
https://pubmed.ncbi.nlm.nih.gov/35503236
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