Results 191 to 200 of about 71,731 (296)

Could We Predict POAF With a Simple Ambulatory Oscillometry Evaluating Aortic Stiffness? [PDF]

Braz J Cardiovasc Surg, 2023
Apaydin Z, Ozturk S, Kilinc AY, Gurbuz AS, Biter HI, Gumusdag A.   +5 more
europepmc   +1 more source

Lower cerebral blood flow but not cerebrovascular response in elastin haploinsufficient mice

Experimental Physiology, EarlyView.
Abstract Elastin insufficiency is associated with structural differences in the large elastic arteries and cerebral artery dysfunction. However, previous studies have not assessed potential sex differences in cerebrovascular function. We measured cerebral blood flow (CBF) using arterial spin labeling MRI at rest and in response to hypercapnia challenge
Abigail E. Cullen, Emily H. Reeve, Nick R. Winder, Grant D. Henson, Nayantara Arora, Thomas Leonhardt, Ainsley Hogan, Sahana Krishna Kumaran, Naly Setthavonsack, Victoria Krajbich, Art Riddle, Benjamin Zimmerman, Nabil J. Alkayed, Martin M. Pike, Randall L. Woltjer, Ashley E. Walker   +15 more
wiley   +1 more source

Relation of carotid-to-femoral pulse wave velocity to aortic stiffness and total arterial compliance in healthy individuals. [PDF]

J Hypertens
Çelikbudak Orhon C, Adamopoulos D, Crowe LA, Aslanidou L, Kassai M, Aslam I, Mach F, Deux JF, Vallée JP, Stergiopulos N.   +9 more
europepmc   +1 more source

Effects of a high‐sugar mixed meal on cerebrovascular haemodynamics in young, healthy versus middle‐aged adults with cardiometabolic risk factors

Experimental Physiology, EarlyView.
Abstract Consumption of a high‐sugar mixed meal (HSMM) increases both glucose and insulin and elicits mixed vascular effects, with reduced microvascular blood flow but increased conduit artery diameter and blood flow. In this study, we sought to examine: (1) whether an HSMM elicits vascular segment‐specific effects within cerebrovasculature; and (2 ...
Krista S. Reed, Molly R. Crew, Abby M. Frescoln, Spencer M. Romanowski, Rudy J. Valentine, Wesley K. Lefferts   +5 more
wiley   +1 more source

Strain‐based characterization of atrioventricular and left atrial remodelling in rat models of heart failure with preserved ejection fraction

Experimental Physiology, EarlyView.
Abstract Current experimental models of heart failure with preserved ejection fraction (HFpEF) lack standardized approaches for evaluating left atrial (LA) remodelling and atrioventricular (AV) coupling, leaving a critical gap in mechanistic understanding and phenotypic characterization. This study aimed to explore LA function and AV coupling status in
Qingfeng Zhang, Wenhua Li, Hongmei Zhang, Yi Wang, Lixue Yin   +4 more
wiley   +1 more source

Unmasking hidden cardiovascular risk: masked hypertension, aortic stiffness and cardiac remodeling in women with prior preeclampsia. [PDF]

Sci Rep
Ülgen Kunak A, Yıldız G.
europepmc   +1 more source

Cerebral blood flow regulation, central arterial stiffness and traumatic brain injury: Effects of aerobic exercise training

Experimental Physiology, EarlyView.
Abstract Advanced age is the strongest risk factor for Alzheimer's disease and related dementias (ADRDs). Traumatic brain injury (TBI) has also been recognized as a risk factor for ADRD, potentially contributing to an earlier onset of the disease. Thus, elucidating the mechanisms underlying brain ageing and TBI is critical for developing strategies to ...
Tsubasa Tomoto, Kan Ding, C. Munro Cullum, Rong Zhang   +3 more
wiley   +1 more source

Late Life Supplementation of 25-Hydroxycholesterol Reduces Aortic Stiffness and Cellular Senescence in Mice. [PDF]

Aging Cell
Mahoney SA, Darrah MA, Venkatasubramanian R, Ciotlos S, Rossman MJ, Campisi J, Seals DR, Melov S, Clayton ZS.   +8 more
europepmc   +1 more source

The effects of uninterrupted and interrupted sitting on blood pressure and arterial stiffness in patients with established coronary heart disease

Experimental Physiology, EarlyView.
Abstract Sedentary behaviour is an independent risk factor for cardiovascular disease. In healthy adults, prolonged uninterrupted sitting acutely increases blood pressure (BP) and aortic stiffness; however, these effects can be mitigated with light physical activity interruptions.
Simon Fryer, Eve Scarle, Louise Turner, Arsalan Moinuddin, James Faulkner, Hayley Legg, Craig Paterson, Keeron Stone   +7 more
wiley   +1 more source

Serum Indoxyl Sulfate as a Potential Biomarker of Aortic Stiffness in Persons with Type 2 Diabetes Mellitus. [PDF]

Medicina (Kaunas)
Su IM, Teng YY, Li JC, Liu CH, Wu DA, Hsu BG.   +5 more
europepmc   +1 more source