Results 191 to 200 of about 180,856 (396)

Distribution of lysosomal cathepsin D in normal, ischemic, and starved rabbit cardiac myocytes. [PDF]

, 1980
Robert S. Decker, A. Robin Poole, K. Wildenthal   +2 more
openalex   +1 more source

Integrins and integrin-associated proteins in the cardiac myocyte.

Circulation Research, 2014
Sharon Israeli-Rosenberg, A. M. Manso, Hideshi Okada, R. Ross   +3 more
semanticscholar   +1 more source

Isolation of cardiac myocytes and measurement of myocyte shortening v1 [PDF]

, 2019
Gustavo Marchini, Ismar N. Cestari, Idágene A. Cestari   +2 more
openaire   +2 more sources

The emerging role of Nrf2 in heart failure: From cardioprotection to therapeutic approaches

ESC Heart Failure, EarlyView.
Nrf2 signalling is impaired in heart failure, contributing to oxidative stress, mitochondrial dysfunction, and ferroptosis, which drive neurohormonal activation, inflammation, and ischaemia‐reperfusion injury. This loss of Nrf2 activity exacerbates hypertension, diabetic cardiomyopathy, and cardiotoxicity, accelerating progression to overt heart ...
Emiliano Fiori, Sergio Davinelli, Armando Ferrera, Alessandro Medoro, Carlo Barsali, Allegra Battistoni, Maurizio Volterrani, Massimo Volpe, Luciano Saso, Speranza Rubattu   +9 more
wiley   +1 more source

Current concepts on ventricular fibrillation: A Vicious Circle of Cardiomyocyte Calcium Overload in the Initiation, Maintenance, and Termination of Ventricular Fibrillation

Indian Pacing and Electrophysiology Journal, 2004
Based on recent experimental studies, this review article introduces the novel concept that cardiomyocyte Ca2+ and ventricular fibrillation (VF) are mutually related, forming a self-maintaining vicious circle in the initiation, maintenance, and ...
Christian E. Zaugg
doaj  

Fibroblast mediated dynamics in diffusively uncoupled myocytes: a simulation study using 2-cell motifs

Scientific Reports
In healthy hearts myocytes are typically coupled to nearest neighbours through gap junctions. Under pathological conditions such as fibrosis, or in scar tissue, or across ablation lines myocytes can uncouple from their neighbours.
S. Sridhar, Richard H. Clayton
doaj   +1 more source

Derivation of the bidomain equations for a beating heart with a general microstructure [PDF]

A novel multiple scales method is formulated that can be applied to problems which have an almost\ud periodic microstructure not in Cartesian coordinates but in a general curvilinear coordinate system.\ud The method is applied to a model of the ...
Chapman, S. J.
core  

Circulating oxylipins predict mortality in heart failure with preserved ejection fraction

ESC Heart Failure, EarlyView.
A targeted LC–MS lipidomics approach identified arterial 15‐keto PGF2a as associated with 5‐year mortality in 90 patients with HFpEF. Abstract Aims Heart failure with preserved ejection fraction (HFpEF) poses significant diagnostic, prognostic and therapeutic challenges, with high morbidity and mortality rates.
Vaishnavi Aradhyula, Sareeta Manandhar, Alborz Sherafati, Alex Kloster, Anas Fares, Prabhatchandra Dube, Pamela S. Brewster, George V. Moukarbel, Krishna Rao Maddipati, Steven T. Haller, David J. Kennedy, Rajesh Gupta, Samer J. Khouri   +12 more
wiley   +1 more source

Direct observation of the "oxygen paradox" in single rat ventricular myocytes.

, 1985
Michael D. Stern, Aichi Chien, M. C. Capogrossi, Don J. Pelto, Edward G. Lakatta   +4 more
openalex   +1 more source

Unitary sodium channels in isolated cardiac myocytes of rabbit. [PDF]

, 1983
Augustus O. Grant, C F Starmer, Harold C. Strauss   +2 more
openalex   +1 more source