Computational models in cardiology

SA Niederer, J Lumens, NA Trayanova - Nature reviews cardiology, 2019 - nature.com
The treatment of individual patients in cardiology practice increasingly relies on advanced
imaging, genetic screening and devices. As the amount of imaging and other diagnostic …

Calibration of ionic and cellular cardiac electrophysiology models

DG Whittaker, M Clerx, CL Lei… - … Systems Biology and …, 2020 - Wiley Online Library
Cardiac electrophysiology models are among the most mature and well‐studied
mathematical models of biological systems. This maturity is bringing new challenges as …

A computational model of induced pluripotent stem‐cell derived cardiomyocytes incorporating experimental variability from multiple data sources

DC Kernik, S Morotti, HD Wu, P Garg… - The Journal of …, 2019 - Wiley Online Library
Key points Induced pluripotent stem cell‐derived cardiomyocytes (iPSC‐CMs) capture
patient‐specific genotype–phenotype relationships, as well as cell‐to‐cell variability of …

[HTML][HTML] In-silico human electro-mechanical ventricular modelling and simulation for drug-induced pro-arrhythmia and inotropic risk assessment

F Margara, ZJ Wang, F Levrero-Florencio… - Progress in Biophysics …, 2021 - Elsevier
Human-based computational modelling and simulation are powerful tools to accelerate the
mechanistic understanding of cardiac patho-physiology, and to develop and evaluate …

Engineering approaches for cardiac organoid formation and their characterization

B Joddar, SL Natividad-Diaz, AE Padilla… - Translational …, 2022 - Elsevier
Cardiac organoids are 3-dimensional (3D) structures composed of tissue or niche-specific
cells, obtained from diverse sources, encapsulated in either a naturally derived or synthetic …

Automatic Optimization of an in Silico Model of Human iPSC Derived Cardiomyocytes Recapitulating Calcium Handling Abnormalities

M Paci, RP Pölönen, D Cori, K Penttinen… - Frontiers in …, 2018 - frontiersin.org
The growing importance of human induced pluripotent stem cell-derived cardiomyoyctes
(hiPSC-CMs), as patient-specific and disease-specific models for studying cellular cardiac …

Accounting for variability in ion current recordings using a mathematical model of artefacts in voltage-clamp experiments

CL Lei, M Clerx, DG Whittaker… - … of the Royal …, 2020 - royalsocietypublishing.org
Mathematical models of ion channels, which constitute indispensable components of action
potential models, are commonly constructed by fitting to whole-cell patch-clamp data. In a …

Considering discrepancy when calibrating a mechanistic electrophysiology model

CL Lei, S Ghosh, DG Whittaker… - … of the Royal …, 2020 - royalsocietypublishing.org
Uncertainty quantification (UQ) is a vital step in using mathematical models and simulations
to take decisions. The field of cardiac simulation has begun to explore and adopt UQ …

Advances in induced pluripotent stem cell‐derived cardiac myocytes: technological breakthroughs, key discoveries and new applications

CE Clancy, LF Santana - The Journal of Physiology, 2024 - Wiley Online Library
A transformation is underway in precision and patient‐specific medicine. Rapid progress
has been enabled by multiple new technologies including induced pluripotent stem cell …

Four ways to fit an ion channel model

M Clerx, KA Beattie, DJ Gavaghan, GR Mirams - Biophysical Journal, 2019 - cell.com
Mathematical models of ionic currents are used to study the electrophysiology of the heart,
brain, gut, and several other organs. Increasingly, these models are being used predictively …