Large and small animal models of heart failure with reduced ejection fraction

PM Pilz, JE Ward, WT Chang, A Kiss, E Bateh… - Circulation …, 2022 - Am Heart Assoc
Heart failure (HF) describes a heterogenous complex spectrum of pathological conditions
that results in structural and functional remodeling leading to subsequent impairment of …

Acute coronary syndrome associated cardiogenic shock in the catheterization laboratory: peripheral veno-arterial extracorporeal membrane oxygenator management …

R Ehrenberger, BT Németh, P Kulyassa… - Frontiers in …, 2023 - frontiersin.org
Cardiogenic shock (CS) in acute coronary syndrome (ACS) is a critical disease with high
mortality rates requiring complex treatment to maximize patient survival chances. Emergent …

Left ventricular systolic function after 3 months of SGLT2 inhibitor therapy in heart failure patients with reduced ejection fraction

I Mustapic, D Bakovic, Z Susilovic-Grabovac… - Journal of …, 2023 - Springer
Not much is known about the effects of sodium-glucose cotransporter 2 inhibitors (SGLT2i)
on echocardiographic parameters of left ventricular (LV) systolic function in patients with …

Dynamics of left ventricular myocardial work in patients hospitalized for acute heart failure

F Sahiti, C Morbach, C Henneges, U Stefenelli… - Journal of Cardiac …, 2021 - Elsevier
Background The left ventricular ejection fraction (LVEF) is the most commonly used measure
describing pumping efficiency, but it is heavily dependent on loading conditions and …

Ca2+/calmodulin‐dependent protein kinase II and protein kinase G oxidation contributes to impaired sarcomeric proteins in hypertrophy model

K Gömöri, M Herwig, H Budde, R Hassoun… - ESC Heart …, 2022 - Wiley Online Library
Aims Volume overload (VO) induced hypertrophy is one of the hallmarks to the development
of heart diseases. Understanding the compensatory mechanisms involved in this process …

Regional myocardial work measured by echocardiography for the detection of myocardial ischemic segments: a comparative study with invasive fractional flow …

Y Guo, C Yang, X Wang, Z Pei, H Zhu… - Frontiers in …, 2022 - frontiersin.org
Purpose This study is to assess the diagnostic value of noninvasive regional myocardial
work (MW) by echocardiography for detecting the functional status of coronary stenosis …

Association between left ventricular geometry and global myocardial work in patients with heart failure with preserved ejection fraction: assessment using strain …

M Lin, Y Qin, X Ding, M Zhang, W Zhu, J Wang… - … International Journal of …, 2023 - Springer
Concentric LV remodeling and hypertrophy are common structural abnormalities in patients
with heart failure with preserved ejection fraction (HFpEF) and tend to be accompanied by …

Correlation of Noninvasive Cardiac MRI Measures of Left Ventricular Myocardial Function and Invasive Pressure-Volume Parameters in a Porcine Ischemia …

T Deshmukh, D Selvakumar… - Radiology …, 2024 - pubs.rsna.org
Purpose To assess the correlation between noninvasive cardiac MRI–derived parameters
with pressure-volume (PV) loop data and evaluate changes in left ventricular function after …

Predictive value of cardiac magnetic resonance mechanical parameters for myocardial fibrosis in hypertrophic cardiomyopathy with preserved left ventricular ejection …

X Hou, X Xiong, X Li, J Bi, G Xu, Y Wang… - Frontiers in …, 2022 - frontiersin.org
Objective Myocardial fibrosis leads to systolic dysfunction in hypertrophic cardiomyopathy
(HCM) patients. This study aims to investigate the relationship between cardiac magnetic …

Left ventricular SGLT1 protein expression correlates with the extent of myocardial nitro-oxidative stress in rats with pressure and volume overload-induced heart failure

AA Sayour, M Ruppert, A Oláh, K Benke, BA Barta… - Antioxidants, 2021 - mdpi.com
Myocardial sodium-glucose cotransporter 1 (SGLT1) has been shown to be upregulated in
humans with heart failure (HF) with or without diabetes. In vitro studies have linked SGLT1 to …