[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 …

Reversible nerve conduction block using kilohertz frequency alternating current

KL Kilgore, N Bhadra - Neuromodulation: Technology at the Neural …, 2014 - Elsevier
Objectives: The features and clinical applications of balanced-charge kilohertz frequency
alternating currents (KHFAC) are reviewed. Preclinical studies of KHFAC block have …

Optogenetic termination of atrial fibrillation in mice

T Bruegmann, T Beiert, CC Vogt… - Cardiovascular …, 2018 - academic.oup.com
Aims The primary goal in the treatment of symptomatic atrial fibrillation/flutter (AF) is to
restore sinus rhythm by cardioversion. Electrical shocks are highly effective, but have to be …

Ephaptic coupling rescues conduction failure in weakly coupled cardiac tissue with voltage-gated gap junctions

SH Weinberg - Chaos: An Interdisciplinary Journal of Nonlinear …, 2017 - pubs.aip.org
Electrical conduction in cardiac tissue is usually considered to be primarily facilitated by gap
junctions, providing a pathway between the intracellular spaces of neighboring cells …

How computer simulations of the human heart can improve anti‐arrhythmia therapy

NA Trayanova, KC Chang - The Journal of physiology, 2016 - Wiley Online Library
Over the last decade, the state‐of‐the‐art in cardiac computational modelling has
progressed rapidly. The electrophysiological function of the heart can now be simulated with …

Modeling defibrillation of the heart: approaches and insights

N Trayanova, J Constantino… - IEEE reviews in …, 2011 - ieeexplore.ieee.org
Cardiac defibrillation, as accomplished nowadays by automatic, implantable devices (ICDs),
constitutes the most important means of combating sudden cardiac death. While ICD therapy …

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 …

Exploring susceptibility to atrial and ventricular arrhythmias resulting from remodeling of the passive electrical properties in the heart: a simulation approach

NA Trayanova, PM Boyle, HJ Arevalo… - Frontiers in physiology, 2014 - frontiersin.org
Under diseased conditions, remodeling of the cardiac tissue properties (“passive
properties”) takes place; these are aspects of electrophysiological behavior that are not …

Advances in modeling ventricular arrhythmias: from mechanisms to the clinic

NA Trayanova, PM Boyle - Wiley Interdisciplinary Reviews …, 2014 - Wiley Online Library
Modern cardiovascular research has increasingly recognized that heart models and
simulation can help interpret an array of experimental data and dissect important …

Axonal blockage with microscopic magnetic stimulation

J Skach, C Conway, L Barrett, H Ye - Scientific reports, 2020 - nature.com
Numerous neurological dysfunctions are characterized by undesirable nerve activity. By
providing reversible nerve blockage, electric stimulation with an implanted electrode holds …