Results 141 to 150 of about 901,378 (420)
Regional diastolic dysfunction in postischaemic myocardium in calf: effect of nisoldipine [PDF]
, 2017 Objective: The aim was to assess the effect of nisoldipine on left ventricular systolic and diastolic function during prolonged myocardial ischaemia. Methods: The left circumflex coronary artery was ligated for 2 h and reperfused for 4 h in 12 calves ...
Grimm, J. +7 more
core
Right ventricular function evaluated by volumetric analysis during left heart bypass in a canine model of postischemic cardiac dysfunction [PDF]
, 1995 Right ventricular function during left heart bypass was evaluated by volumetric analysis with a conductance catheter in 12 dogs with postischemic cardiac dysfunction.
Ban, Toshihiko +4 more
core +1 more source
Reinforcing Stromal Cell Spheroid Through Red‐Light Preconditioning for Advanced Vascularization
Advanced Science, EarlyView.This study presents a novel approach to enhance stromal cell therapy for myocardial infarction by combining OLED‐based photobiomodulation (OPBM) preconditioning with 3D spheroid culture of hADSCs. The engineered spheroids improve angiogenesis, arterialization, and cardiac function in vivo, offering a next‐generation therapeutic strategy to overcome ...
Yu‐Jin Kim +12 more
wiley +1 more source
A coupled mitral valve -- left ventricle model with fluid-structure interaction [PDF]
arXiv, 2017 Understanding the interaction between the valves and walls of the heart is important in assessing and subsequently treating heart dysfunction. With advancements in cardiac imaging, nonlinear mechanics and computational techniques, it is now possible to explore the mechanics of valve-heart interactions using anatomically and physiologically realistic ...
arxiv
Seismocardiography - a non-invasive method of assessing systolic and diastolic left ventricular function in ischaemic heart disease [PDF]
, 2006 Background: Seismocardiography (SCG) is a new non-invasive method which can assess left ventricular function (LVF) during exercise testing based on cardiac time intervals (CTI). There are no data assessing cardiac time intervals during exercise ischaemia
Bilińska, Maria +5 more
core +1 more source
Effects of severity of the residual stenosis of the infarct-related coronary artery on left ventricular dilation and function after acute myocardial infarction [PDF]
, 1992 Objectives. This study was designed to evaluate the relation between the severity of the residual stenosis of the infarct-related artery and changes in left ventricular volume and function after a first anterior myocardial infarction.Background. Although
Lau, Chu-Pak, Leung, Wing-Hung
core +1 more source
Journal of the American College of Cardiology, 1984 Initial studies of diastolic cardiac function in hypertension demonstrated that slowing of the maximal rate of left ventricular filling occurred before alterations in either ejection fraction or cardiac output. The present study was undertaken to determine: 1) the relation between hypertension, increased left ventricular mass and impaired left ...
J. Marek Slominski +2 more
openaire +3 more sources
Advanced Science, EarlyView.This work identifies fine‐tuning the expression of PIEZO1 as a critical molecular mechanism underlying the treatment of myocardial infarction by mechanically adapted cardiac patches, which can support the clinical translation of cardiac patch devices.
Yuwen Lu +18 more
wiley +1 more source
Linchuang shenzangbing zazhi, 2020 Objective To investigate the relationship between plasma VEGF level and left ventricular diastolic function in type 2 diabetic renal failurepatients. Methods Totally 122 cases of patients with type 2 DN renal failure were selected.
HUANG Yu-jing, WU Jin-quan, HUANG Jia-li
doaj
Three-dimensional structure of the flow inside the left ventricle of the human heart [PDF]
Exp Fluids (2013) 54(1):1-9, 2014 The laboratory models of the human heart left ventricle developed in the last decades gave a valuable contribution to the comprehension of the role of the fluid dynamics in the cardiac function and to support the interpretation of the data obtained in vivo.
arxiv