
JCarr
@J_Carr_Esquire
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Student of cerebrovascular physiology Climber
Joined June 2019
Here here, Professor Macefield @CCSNeurosci - Death by hypoxia: what were they thinking?
physoc.onlinelibrary.wiley.com
Click on the article title to read more.
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RT @JPhysiol: What is the point of cerebral blood flow? Jay Carr (@CHLVH_UBCO) gives his #Perspective here, pairing with the article from B….
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"Rest assured that @IRCC is are [sic] making all the necessary efforts to finalize applications as soon as possible.".It's been 250 days of zero movement or communication.
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Recent insights into mechanisms of hypoxia‐induced vasodilatation in the human brain - Carr - The Journal of Physiology - Wiley Online Library
physoc.onlinelibrary.wiley.com
Abstract figure legend This review addresses recent work on human cerebral hypoxic vasodilatation – or reactivity. The abstract figure depicts the mechanisms handled herein that are likely major...
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@CitImmCanada I completed my PhD at a Canadian university, and there is an academic Post-Doctoral Fellow position waiting for me (at a Canadian university) that I can’t start until you approve my work permit. I know I’m not alone in this experience. What is going on?.
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Pretty pumped for this paper to be out in the world. Thanks @RyanLeoHoiland, @trevoraday, and Phil.
physoc.onlinelibrary.wiley.com
Abstract figure legend To address two premises of breathing tests, we assessed cerebral partial pressure of carbon dioxide (PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_{\mathrm{2}}}}}$) gradients indexed via...
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RT @DebevecTadej: New in @_JCBFM by @AlexPatrician et al. Manipulation of iron status on cerebral blood flow at high altitude in lowlander….
journals.sagepub.com
Cerebral blood flow (CBF) increases during hypoxia to counteract the reduction in arterial oxygen content. The onset of tissue hypoxemia coincides with the stab...
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I was quite proud of myself for managing to record this for @ExpPhysiol in one continuous take with only a couple of hiccups, at -20°C. EPicks: Brachial artery responses to acute hypercapnia: The roles of shear stress and adrenergic tone:
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I thoroughly enjoyed presenting the phenomenal work conducted by the #Ainsliearmy and assembled by the prolific and inspiring @RyanLeoHoiland.
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Something else from my PhD. Upper limb tissues are, on average, almost as sensitive to CO2 as the brain, but are sympathetically constrained. Brachial artery responses to acute hypercapnia: The roles of shear stress and adrenergic tone
physoc.onlinelibrary.wiley.com
New Findings 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 findi...
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Something I worked on during my PhD. Fig5C might be my favourite - CVR in action. Thanks team, for everything. Cerebral O2 and CO2 transport in isovolumic haemodilution.
journals.sagepub.com
This study investigated the influence of acute reductions in arterial O2 content (CaO2) via isovolumic haemodilution on global cerebral blood flow (gCBF) and ce...
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RT @JPhysiol: Congratulations to @jj_walsh16, @caldwellhannah7 & @helena_neudorf (Institute: @CHLVH_UBCO) for winning the 2021 Early Invest….
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