Results 71 to 80 of about 68,210 (242)

Myocardial Contraction Fraction is not a Predictor of Clinical Outcomes in Acute Systolic Heart Failure: A Brief Report.

J Cardiovasc Echogr, 2023
Chang AK, Kewcharoen J, Henkel DM, Parwani P, Abramov D.   +4 more
europepmc   +1 more source

Myocardial contraction is 5-fold more economical in ventricular than in atrial human tissue [PDF]

, 2004
N.A. Narolska, R VANLOON, Nicky M. Boontje, R. Zaremba, Sonia Eiras Penas, J RUSSELL, Stefan R. Spiegelenberg, M. A. J. M. Huybregts, F. C. Visser, J DEJONG   +9 more
openalex   +1 more source

Bioprinting‐Assisted Tissue Assembly to Investigate Endothelial Cell Contributions in Cardiac Fibrosis and Focal Fibrosis Modeling

Advanced NanoBiomed Research, EarlyView.
GA: Bioprinting‐assisted tissue assembly, a method for generating versatile and complex tissue constructs, is employed to investigate the contribution of endothelial cells (ECs) in cardiac fibrosis. ECs modulate fibrotic responses not only by preventing significant tissue stiffening and contractile impairment but also by exhibiting endothelial‐to ...
Dong Gyu Hwang, Hwanyong Choi, Myungji Kim, Minji Kim, Donghwan Kim, Jinseon Park, Jinah Jang   +6 more
wiley   +1 more source

Regulation of beta adrenoceptor-mediated myocardial contraction and calcium dynamics by the G protein-coupled estrogen receptor 1. [PDF]

Biochem Pharmacol, 2020
Whitcomb V, Wauson E, Christian D, Clayton S, Giles J, Tran QK.   +5 more
europepmc   +1 more source

Design and Development of rGO and Polymer‐Based Patches for Cardiac Tissue Engineering

Journal of Applied Polymer Science, EarlyView.
ABSTRACT Myocardial infarction (MI), caused by coronary artery blockage, is a leading cause of death worldwide and results in permanent heart damage. Current treatments have limited success in fully restoring cardiac function, leading to increased interest in tissue engineering solutions.
Israa F. Abdulazez, Busra Oktay, Hilal Yilmaz, Ayse Betul Bingol, Alpay Kose, Ilkay Şenel, Eray Altan, Cem Bülent Üstündağ   +7 more
wiley   +1 more source

Evolution of the temporal contraction sequence after acute experimental myocardial infarction

, 1989
Kathryn J. Ascah, Linda D. Gillam, Ravin Davidoff, Thomas D. Franklin, John Newell, Robert D. Hogan, Arthur E. Weyman   +6 more
openalex   +1 more source

Quantitative assessment of regional peak myocardial acceleration during isovolumic contraction and relaxation times by tissue Doppler imaging [PDF]

, 2005
Ikuo Hashimoto, X. K. Li, Aarti Bhat, Michael R. Jones, David J. Sahn   +4 more
openalex   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

Myocardial segment motion during regional ischemia - Regional contraction and relaxation.

, 1987
MAKOTO AKAISHIM, William Weintraub, Richard H. Helfant   +2 more
openalex   +2 more sources

Noninvasive measurement of myocardial tissue volume change during systolic contraction and diastolic relaxation in the canine left ventricle [PDF]

, 2006
Ignacio Rodríguez, Daniel B. Ennis, Han Wen   +2 more
openalex   +1 more source