Results 61 to 70 of about 20,303 (220)

Arterial pulse waveform and PWV [PDF]

open access: yes, 2017
Age and stiffness of the arterial wall are two of the many well-established cardiovascular risk factors. Among the various cardiovascular risk factors, age is proven to have a positive correlation to the stiffness of the arterial wall of individuals.
Sim, Clarisse Xian Xi
core  

Comparing oscillometric and tonometric methods to assess pulse wave velocity: a population-based study

open access: yesAnnals of Medicine, 2021
Background Oscillometric pulse wave velocity (o-PWV) represents an attractive, non invasive and non operator-dependent method to estimate arterial stiffness.
Rosaria Del Giorno   +4 more
doaj   +1 more source

Acute Effects of Smoking and Vaping on Markers of Vascular Function via Quantitative MRI

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background E‐cigarettes contribute to endothelial dysfunction, a known cause of systemic atherosclerotic disease that cannot be adequately characterized by a single physiological parameter measured at a single vascular bed. Purpose/Hypothesis Quantify and compare acute effects of smoking or vaping with tobacco cigarettes (t‐cigs), nicotinized ...
Marianne Nabbout   +9 more
wiley   +1 more source

AMPK‐mediated prevention of vascular dysfunction with metformin: Experimental and population‐based evidence

open access: yesBritish Journal of Pharmacology, EarlyView.
Angiotensin II induces vascular inflammation, senescence, extracellular matrix (ECM) degradation and endothelial dysfunction, thus impairing SK+/IK+ channel function and reducing endothelial‐dependent hyperpolarisation (EDH). Metformin activates AMPK, increasing SK+/IK+ channel function and restoring vasorelaxation.
Soroush Mohammadi Jouabadi   +10 more
wiley   +1 more source

Twenty years of PWV measurements in the Chajnantor Area

open access: yes, 2020
10 pages, 14 figures, 4 ...
Cortés, Fernando   +4 more
openaire   +2 more sources

Correlations Between Changes in PWV and Other Parameters. [PDF]

open access: yes, 2013
Correlations Between Changes in PWV and Other Parameters.
Tomoko Tanaka (315287)   +8 more
core   +1 more source

Arterial Stiffening is Associated with Exercise Intolerance and Hyperventilatory Response in Patients with Coronary Artery Disease

open access: yesClinical Medicine Insights: Cardiology, 2008
Exercise intolerance is a common feature of patients with coronary artery disease (CAD). Arterial stiffness is increased in CAD patients; however, the association between arterial stiffness and exercise capacity of CAD patients has not been fully ...
Kenki Enko   +7 more
doaj   +1 more source

Heat thermotherapy to improve cardiovascular function and cardiometabolic health: A systematic review and meta‐analysis

open access: yesExperimental Physiology, EarlyView.
Abstract Heat thermotherapy (HT) is reported to promote cardiovascular (CV) and cardiometabolic health benefits. This systematic review and meta‐analysis (CRD42020193669) empirically investigated the efficacy of HT in improving CV and cardiometabolic parameters by assessing responses to single versus multiple HT bouts.
Ben S. Price   +4 more
wiley   +1 more source

Study Of Atmospheric Absorption And PWV In The Suffa Plateau (Uzbekistan) [PDF]

open access: yesThe American Journal of Applied Sciences, 2021
Radio Astronomical Observatory of Suffa, and new proposals for radioastroclimatic (seeing) studies for atmospheric radio prediction are described. The paper presents the results of many-year (2015-2020) and seasonal observations of the astroclimate at the construction site of the RT-70 radio telescope on the Suffa plateau (an altitude of 2400 m above ...
openaire   +1 more source

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

open access: yesExperimental 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

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