Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Courtney V. Brown"'
Autor:
Courtney V. Brown, Lindsey M. Boulet, Tyler D. Vermeulen, Scott A. Sands, Richard J. A. Wilson, Najib T. Ayas, John S. Floras, Glen E. Foster
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2020)
Components of the renin-angiotensin system (RAS) situated within the carotid body or central nervous system may promote hypoxia-induced chemoreceptor reflex sensitization or central sleep apnea (CSA). We determined if losartan, an angiotensin-II type
Externí odkaz:
https://doaj.org/article/302a37f2a9fb496db10c88cb01ec6455
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
Autor:
Thompson G. Robinson, Connor A. Howe, Philip N. Ainslie, Courtney V. Brown, Jay M. J. R. Carr, Alexander Patrician, Jatinder S. Minhas, Ronney B. Panerai, Hannah G. Caldwell, Carter J. Chalifoux, Joshua C. Tremblay, Ryan L. Hoiland
Publikováno v:
The Journal of Physiology. 599:3663-3676
KEY POINTS We investigated the influence of arterial PCO2 ( PaCO2 ) with and without acute experimental metabolic alkalosis on neurovascular coupling (NVC). We assessed stepwise iso-oxic alterations in PaCO2 prior to and following intravenous NaHCO3
Autor:
Glen E. Foster, Brooke M. Shafer, Courtney V. Brown, Jenna Benbaruj, Tyler D. Vermeulen, John S. Floras
Publikováno v:
The Journal of Physiology. 598:4713-4730
Key points Ventilatory long-term facilitation (vLTF) refers to respiratory neuroplasticity that develops following intermittent hypoxia in both healthy and clinical populations. A sustained hypercapnic background is argued to be required for full vLT
Autor:
Brooke M. Shafer, Tyler D. Vermeulen, Courtney V. Brown, Lindsey M. Boulet, Glen E. Foster, Taylor L Atwater, Paul C Cotton, Trevor A. Day
Publikováno v:
Experimental physiologyREFERENCES. 107(1)
NEW FINDINGS What is the central question of this study? Coronary blood flow in healthy humans is controlled by both local metabolic signaling and adrenergic activity, but whether the integration of these signals during acute hypoxia and adrenergic a
Autor:
Željko Dujić, Rachel Lord, Joseph W. Duke, Mohini Bryant‐Ekstrand, Mike Stembridge, Tyler Kelly, Andrew T. Lovering, Otto F. Barak, Aimee Drane, Boris Spajić, Tony Dawkins, Courtney V. Brown, Tanja Dragun, Ivan Drvis, Glen E. Foster
Publikováno v:
The FASEB Journal. 35
Autor:
Hannah G, Caldwell, Connor A, Howe, Ryan L, Hoiland, Jay M J R, Carr, Carter J, Chalifoux, Courtney V, Brown, Alexander, Patrician, Joshua C, Tremblay, Ronney B, Panerai, Thompson G, Robinson, Jatinder S, Minhas, Philip N, Ainslie
Publikováno v:
The Journal of physiologyReferences. 599(15)
We investigated the influence of arterialElevations in cerebral metabolism necessitate appropriate coordinated and localized increases in cerebral blood flow (i.e. neurovascular coupling; NVC). Recent pre-clinical work indicates that arterial
Autor:
Carter J. Chalifoux, Jatinder S. Minhas, Jay M. J. R. Carr, Alexander Patrician, Thompson G. Robinson, Hannah G. Caldwell, Joshua C. Tremblay, Ryan L. Hoiland, Philip N. Ainslie, Courtney V. Brown, Connor A. Howe, Ronney B. Panerai
Publikováno v:
The Journal of physiologyReferences. 599(5)
Key points We investigated the influence of arterial P C O 2 ( P aC O 2 ) with and without acutely elevated arterial pH and bicarbonate ([HCO3 - ]) on cerebral blood flow (CBF) regulation in the internal carotid artery and vertebral artery. We assess
Autor:
Jasmin Sears, Paolo B. Dominelli, Cara L. McCulloch, Courtney V. Brown, A. William Sheel, Yannick Molgat-Seon, Hanna R. Parmar, Laura A. McCracken
Publikováno v:
Applied Physiology, Nutrition, and Metabolism. 43:460-466
There are known sex differences in blood pressure regulation. The differences are related to ovarian hormones that influence β-adrenergic receptors and the transduction of muscle sympathetic nerve activity. Oral contraceptives (OC) modulate the ovar
Autor:
Paolo B. Dominelli, Giulio S. Dominelli, Erik R. Swenson, Glen E. Foster, Courtney V. Brown, Tyler D. Vermeulen, Troy J. R. Stuckless, Chris J. McNeil, Lucas J. Teppema
Publikováno v:
Journal of Applied Physiology, 125(3), 770-779
Acetazolamide, a carbonic anhydrase (CA) inhibitor used clinically and to prevent acute mountain sickness, worsens skeletal muscle fatigue in animals and humans. In animals, methazolamide, a methylated analog of acetazolamide and an equally potent CA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af4d89c0940eb204214f5846a8675e5f
https://hdl.handle.net/1887/96521
https://hdl.handle.net/1887/96521