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 …

Validation and trustworthiness of multiscale models of cardiac electrophysiology

P Pathmanathan, RA Gray - Frontiers in Physiology, 2018‏ - frontiersin.org
Computational models of cardiac electrophysiology have a long history in basic science
applications and device design and evaluation, but have significant potential for clinical …

Cell-specific cardiac electrophysiology models

W Groenendaal, FA Ortega… - PLoS computational …, 2015‏ - journals.plos.org
The traditional cardiac model-building paradigm involves constructing a composite model
using data collected from many cells. Equations are derived for each relevant cellular …

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 …

Uncertainty quantification of fast sodium current steady-state inactivation for multi-scale models of cardiac electrophysiology

P Pathmanathan, MS Shotwell, DJ Gavaghan… - Progress in biophysics …, 2015‏ - Elsevier
Perhaps the most mature area of multi-scale systems biology is the modelling of the heart.
Current models are grounded in over fifty years of research in the development of …

Bayesian inference for fitting cardiac models to experiments: estimating parameter distributions using Hamiltonian Monte Carlo and approximate Bayesian …

A Nieto Ramos, FH Fenton, EM Cherry - Medical & biological engineering …, 2023‏ - Springer
Customization of cardiac action potential models has become increasingly important with
the recognition of patient-specific models and virtual patient cohorts as valuable predictive …

Hodgkin–Huxley revisited: reparametrization and identifiability analysis of the classic action potential model with approximate Bayesian methods

AC Daly, DJ Gavaghan… - Royal Society open …, 2015‏ - royalsocietypublishing.org
As cardiac cell models become increasingly complex, a correspondingly complex
'genealogy'of inherited parameter values has also emerged. The result has been the loss of …

Inference-based assessment of parameter identifiability in nonlinear biological models

AC Daly, D Gavaghan, J Cooper… - Journal of The Royal …, 2018‏ - royalsocietypublishing.org
As systems approaches to the development of biological models become more mature,
attention is increasingly focusing on the problem of inferring parameter values within those …

[HTML][HTML] Reproducible model development in the cardiac electrophysiology Web Lab

AC Daly, M Clerx, KA Beattie, J Cooper… - Progress in biophysics …, 2018‏ - Elsevier
The modelling of the electrophysiology of cardiac cells is one of the most mature areas of
systems biology. This extended concentration of research effort brings with it new …

Parameter identifiability and identifiable combinations in generalized Hodgkin–Huxley models

OJ Walch, MC Eisenberg - Neurocomputing, 2016‏ - Elsevier
Abstract The use of Hodgkin–Huxley (HH) equations abounds in the literature, but the
identifiability of the HH model parameters has not been broadly considered. Identifiability …