Results 11 to 20 of about 1,815,731 (375)
The Coronary Circulation as a Target of Cardioprotection [PDF]
Circulation Research, 2016 The atherosclerotic coronary vasculature is not only the culprit but also a victim of myocardial ischemia/reperfusion injury. Manifestations of such injury are increased vascular permeability and edema, endothelial dysfunction and impaired vasomotion, microembolization of atherothrombotic debris, stasis with intravascular cell aggregates, and finally ...
G. Heusch
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The coronary circulation in acute myocardial ischaemia/reperfusion injury: a target for cardioprotection. [PDF]
Cardiovasc Res, 2019 The coronary circulation is both culprit and victim of acute myocardial infarction. The rupture of an epicardial atherosclerotic plaque with superimposed thrombosis causes coronary occlusion, and this occlusion must be removed to induce reperfusion ...
Hausenloy DJ +8 more
europepmc +2 more sources
A patient-specific lumped-parameter model of coronary circulation. [PDF]
Sci Rep, 2018 A new lumped-parameter model for coronary hemodynamics is developed. This model is developed for the whole coronary network based on CT scans of a patient-specific geometry including the right coronary tree, which is absent in many previous mathematical ...
Duanmu Z, Yin M, Fan X, Yang X, Luo X.
europepmc +2 more sources
Wave intensity analysis and its application to the coronary circulation. [PDF]
Glob Cardiol Sci Pract, 2017 Wave intensity analysis (WIA) is a technique developed from the field of gas dynamics that is now being applied to assess cardiovascular physiology. It allows quantification of the forces acting to alter flow and pressure within a fluid system, and as ...
Broyd CJ +4 more
europepmc +2 more sources
Frontiers in Public Health, 2022 BackgroundIndividual cardiometabolic diseases (CMDs) are associated with an increased risk of depression, but it's unclear whether having more than one CMD is associated with accumulative effects on depression. We aimed to assess the associations between
Li Gong +13 more
doaj +1 more source
Responses to stimulation of coronary and carotid baroreceptors and the coronary chemoreflex at different ventricular distending pressures in anaesthetised dogs [PDF]
, 2001 Stimulation of left ventricular mechanoreceptors was believed not only to exert important effects on the circulation, but also to influence the responses to baroreceptor reflexes.
Drinkhill, M.J. +2 more
core +1 more source
Impaired coronary blood flow at higher heart rates during atrial fibrillation: investigation via multiscale modelling [PDF]
, 2019 Background. Different mechanisms have been proposed to relate atrial fibrillation (AF) and coronary flow impairment, even in absence of relevant coronary artery disease (CAD). However, the underlying hemodynamics remains unclear.
Anselmino, Matteo +4 more
core +2 more sources
American Journal of Hypertension, 2019 BACKGROUND Endothelial microvesicles (EMVs) have emerged as markers of endothelial injury. However, little is known about their levels in the coronary circulation of acute coronary syndrome (ACS) and stable coronary artery disease (CAD).
E. Gkaliagkousi +10 more
semanticscholar +1 more source
Total bilirubin and fasting plasma glucose levels are associated with coronary collateral development in elderly patients [PDF]
Journal of Men's Health, 2021 Background and objective: We aimed to investigate biochemical factors affecting coronary collateral circulation development in an elderly population aged 75 years and over.
Ertan Vuruskan +6 more
doaj +1 more source
Coronary Collateral Circulation [PDF]
Clinical Cardiology, 1991 AbstractThe occurrence and influence of coronary collateral circulation and obstruction of the supplying coronary arteries on left ventricular contractility, prevalence of myocardial infarction, and bicycle exercise ergometer test were studied in a random sample of 286 patients with angiographically documented coronary artery disease.
M. H. Frick +5 more
openaire +3 more sources