Promising approach for the preclinical assessment of cardiac risks using left ventricular pressure-volume loop analyses in anesthetized monkeys.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of pharmacological and toxicological methods"
DOI: 10.1016/j.vascn.2016.10.004
Abstract: INTRODUCTION Load-independent cardiac parameters obtained from the ventricular pressure-volume relationship are recognized as gold standard indexes for evaluating cardiac inotropy. In this study, for better analyses of cardiac risks, load-independent pressure-volume loop parameters were assessed… read more here.
Keywords: pressure; ventricular pressure; pressure volume; cardiac risks ... See more keywords
A novel non-invasive and echocardiography-derived method for quantification of right ventricular pressure-volume loops.
Sign Up to like & getrecommendations! Published in 2021 at "European heart journal cardiovascular Imaging"
DOI: 10.1093/ehjci/jeab038
Abstract: AIMS We sought to assess the feasibility of constructing right ventricular (RV) pressure-volume (PV) loops solely by echocardiography. METHODS AND RESULTS We performed RV conductance and pressure wire (PW) catheterization with simultaneous echocardiography in 35… read more here.
Keywords: volume; ventricular pressure; right ventricular; volume loops ... See more keywords
3072Myocardial delivery of therapeutic miR-133 via inhalable nanoparticles prevents the pathologic development in a model of ventricular pressure overload
Sign Up to like & getrecommendations! Published in 2019 at "European Heart Journal"
DOI: 10.1093/eurheartj/ehz745.0028
Abstract: MicroRNAs (miRs) are regulators involved in several biological processes and have been recognized as potential novel therapeutic targets for the treatment and prevention of CDs. We previously demonstrated that the cardiac-enriched miR-133, which is inversely… read more here.
Keywords: pressure overload; cap mir133; ventricular pressure; mir ... See more keywords
Loss of cardiac myosin light chain kinase contributes to contractile dysfunction in right ventricular pressure overload
Sign Up to like & getrecommendations! Published in 2022 at "Physiological Reports"
DOI: 10.14814/phy2.15238
Abstract: Nearly 1 in every 100 children born have a congenital heart defect. Many of these defects primarily affect the right heart causing pressure overload of the right ventricle (RV). The RV maintains function by adapting… read more here.
Keywords: ventricular pressure; loss; pressure; right ventricular ... See more keywords
Impact of Brachial-Ankle Pulse Wave Velocity on Myocardial Work by Non-invasive Left Ventricular Pressure-Strain in Non-hypertensive and Hypertensive Patients With Preserved Left Ventricular Ejection Fraction
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Cardiovascular Medicine"
DOI: 10.3389/fcvm.2022.814326
Abstract: Objective Data regarding the influence of arterial stiffness on myocardial work (MW) has been scarce. This study was performed to investigate the association between brachial-ankle pulse wave velocity (baPWV) and MW by non-invasive left ventricular… read more here.
Keywords: left ventricular; non invasive; strain; ventricular pressure ... See more keywords
Maternal Fructose Intake Exacerbates Cardiac Remodeling in Offspring with Ventricular Pressure Overload
Sign Up to like & getrecommendations! Published in 2021 at "Nutrients"
DOI: 10.3390/nu13093267
Abstract: Recent studies demonstrated that metabolic syndrome and cardiovascular diseases could be elicited by developmental programming, which is regulated by prenatal nutritional and environmental stress. In this study, we utilized a rat model to examine the… read more here.
Keywords: pressure; pressure overload; ventricular pressure; cardiac remodeling ... See more keywords
Outcome Predictors in Catheter Interventions for Severe Right Ventricular Outflow Tract Obstructions
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the Saudi Heart Association"
DOI: 10.37616/2212-5043.1292
Abstract: Introduction & aim of work Transcatheter treatment for critical pulmonary stenosis and membranous pulmonary atresia has become the gold standard of care in many centers. We aimed at evaluating the predictors of outcome in interventions… read more here.
Keywords: ventricular pressure; ventricular outflow; post procedural; outflow tract ... See more keywords