Results 191 to 200 of about 98,203 (376)

A randomized, controlled comparison of macroscopic conjunctival hyperemia in patients treated with bimatoprost 0.01% or vehicle who were previously controlled on latanoprost

Clinical Ophthalmology, 2010
E Randy Craven1, Ching-Chi Liu2, Amy Batoosingh2, Rhett M Schiffman2, Scott M Whitcup21Glaucoma Consultants of Colorado, Denver, CO, USA; 2Allergan, Inc., Irvine, CA, USA; This work was presented in part at the 19th Annual Meeting of the American ...
E Randy Craven, Ching-Chi Liu, Amy Batoosingh, et al   +3 more
doaj  

Limb Position Influences Peripheral Arterial Stiffness Reduction with Reactive Hyperemia

Artery Research
The mechanism behind the acute reduction in peripheral arterial stiffness with reactive hyperemia is presumed to be flow-mediated; however, this has not been clearly demonstrated. We hypothesized that a larger reactive hyperemia magnitude would result in
Ronald E. Jackson, Natalia S. Lima, Sara R. Sherman, Brooks A. Hibner, Philip S. Clifford   +4 more
doaj   +1 more source

Confined spaces in space: Cerebral implications of chronic elevations of inspired carbon dioxide and implications for long‐duration space travel

Experimental Physiology, EarlyView.
Abstract Cerebrovascular regulation is critically dependent upon the arterial partial pressure of carbon dioxide (PaCO2${P_{{\mathrm{aC}}{{\mathrm{O}}_{\mathrm{2}}}}}$), owing to its effect on cerebral blood flow, tissue PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_{\mathrm{2}}}}}$, tissue proton concentration, cerebral metabolism and cognitive and neuronal ...
Jay M. J. R. Carr, Philip N. Ainslie, Trevor Day   +2 more
wiley   +1 more source

Absorptive hyperemia

Gastroenterology, 1995
openaire   +2 more sources

How hot is too hot for people? A review of empirical models of perceptual, physiological and functional limits of human heat tolerance

Experimental Physiology, EarlyView.
Abstract How hot is too hot for people? This is a question that human thermal physiologists are asked often by a variety of knowledge users across the public and private sectors, who have grown aware of the negative impact of global warming on people's health and quality of life.
Davide Filingeri, Nuno Koch Esteves
wiley   +1 more source

Stimulus type and duration affect magnitude and evolution of flicker-induced hyperemia measured by laser speckle flowgraphy at the optic disc and peripapillary vessels [PDF]

Moe H. Aung, Tomás S. Alemán, Arielle S. Garcia, Brendan McGeehan, Gui‐Shuang Ying, Robert A. Avery   +5 more
openalex   +1 more source

Myocardial reactive hyperemia. [PDF]

Circulation Research, 1975
openaire   +2 more sources

Effects of tempol on renal medullary tissue hypoxia in an ovine model of Gram‐negative septic acute kidney injury

Experimental Physiology, EarlyView.
Abstract Renal arterial infusion of tempol (RAT) at the onset of Gram‐negative sepsis can prevent sepsis‐induced medullary tissue hypoxia and acute kidney injury (AKI). However, it is not known whether treatment with tempol at a clinically relevant time point of sepsis is similarly effective. Thus, we examined whether tempol can reverse renal medullary
Rachel Peiris, Anton Trask‐Marino, Alemayehu Jufar, Ashenafi H. Betrie, Adam Southon, Sally G. Hood, Rinaldo Bellomo, Abraham H. Hulst, Clive N. May, Connie P. C. Ow, Yugeesh R. Lankadeva   +10 more
wiley   +1 more source

Endogenous Estrogens Increase Postischemic Hyperemia in the Skin Microcirculation

, 2005
Vesna Stojanović, Fides Küng, Lukas E. Spieker, Christian Binggeli, Isabella Sudano, Daniel Hayoz, Thomas F. Lüscher, Georg Noll   +7 more
openalex   +1 more source

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

Experimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source