[HTML][HTML] Cardiac transmembrane ion channels and action potentials: cellular physiology and arrhythmogenic behavior

V András, J Tomek, N Nagy, L Virág… - Physiological …, 2021 - journals.physiology.org
Cardiac arrhythmias are among the leading causes of mortality. They often arise from
alterations in the electrophysiological properties of cardiac cells and their underlying ionic …

[HTML][HTML] Computational modeling of cardiac electrophysiology and arrhythmogenesis: toward clinical translation

NA Trayanova, A Lyon, J Shade… - Physiological …, 2023 - pmc.ncbi.nlm.nih.gov
The complexity of cardiac electrophysiology, involving dynamic changes in numerous
components across multiple spatial (from ion channel to organ) and temporal (from …

Development, calibration, and validation of a novel human ventricular myocyte model in health, disease, and drug block

J Tomek, A Bueno-Orovio, E Passini, X Zhou… - Elife, 2019 - elifesciences.org
Human-based modelling and simulations are becoming ubiquitous in biomedical science
due to their ability to augment experimental and clinical investigations. Cardiac …

Arrhythmogenic remodeling in the failing heart

Z Husti, A Varró, I Baczkó - Cells, 2021 - mdpi.com
Chronic heart failure is a clinical syndrome with multiple etiologies, associated with
significant morbidity and mortality. Cardiac arrhythmias, including ventricular …

Human cardiac fibroblast number and activation state modulate electromechanical function of hiPSC‐cardiomyocytes in engineered myocardium

CE Rupert, TY Kim, BR Choi… - Stem cells …, 2020 - Wiley Online Library
Cardiac tissue engineering using hiPSC‐derived cardiomyocytes is a promising avenue for
cardiovascular regeneration, pharmaceutical drug development, cardiotoxicity evaluation …

Cardiac alternans: mechanisms and clinical utility in arrhythmia prevention

K Kulkarni, FM Merchant, MB Kassab… - Journal of the …, 2019 - Am Heart Assoc
Sudden cardiac death (SCD) is frequently the initial manifestation of a cardiac arrhythmia,
resulting in about 350 000 deaths annually in the United States. 1 Devices such as the …

Computational modeling of cardiac electrophysiology and arrhythmogenesis: toward clinical translation

NA Trayanova, A Lyon, J Shade… - Physiological …, 2024 - journals.physiology.org
The complexity of cardiac electrophysiology, involving dynamic changes in numerous
components across multiple spatial (from ion channel to organ) and temporal (from …

Clinical phenotypes in acute and chronic infarction explained through human ventricular electromechanical modelling and simulations

X Zhou, ZJ Wang, J Camps, J Tomek, A Santiago… - Elife, 2024 - elifesciences.org
Sudden death after myocardial infarction (MI) is associated with electrophysiological
heterogeneities and ionic current remodelling. Low ejection fraction (EF) is used in risk …

Modelling sudden cardiac death risks factors in patients with coronavirus disease of 2019: the hydroxychloroquine and azithromycin case

J Montnach, I Baro, F Charpentier, M De Waard… - EP …, 2021 - academic.oup.com
Aims Coronavirus disease of 2019 (COVID-19) has rapidly become a worldwide pandemic.
Many clinical trials have been initiated to fight the disease. Among those …

[HTML][HTML] Blockade of sodium‑calcium exchanger via ORM-10962 attenuates cardiac alternans

J Szlovák, J Tomek, X Zhou, N Tóth, R Veress… - Journal of molecular and …, 2021 - Elsevier
Repolarization alternans, a periodic oscillation of long-short action potential duration, is an
important source of arrhythmogenic substrate, although the mechanisms driving it are …