Calibration of ionic and cellular cardiac electrophysiology models
Cardiac electrophysiology models are among the most mature and well‐studied
mathematical models of biological systems. This maturity is bringing new challenges as …
mathematical models of biological systems. This maturity is bringing new challenges as …
EP-PINNs: Cardiac electrophysiology characterisation using physics-informed neural networks
Accurately inferring underlying electrophysiological (EP) tissue properties from action
potential recordings is expected to be clinically useful in the diagnosis and treatment of …
potential recordings is expected to be clinically useful in the diagnosis and treatment of …
Analysis of sloppiness in model simulations: Unveiling parameter uncertainty when mathematical models are fitted to data
This work introduces a comprehensive approach to assess the sensitivity of model outputs to
changes in parameter values, constrained by the combination of prior beliefs and data. This …
changes in parameter values, constrained by the combination of prior beliefs and data. This …
Mathematical models of cancer cell plasticity
Quantitative modelling is increasingly important in cancer research, helping to integrate
myriad diverse experimental data into coherent pictures of the disease and able to …
myriad diverse experimental data into coherent pictures of the disease and able to …
Unlocking data sets by calibrating populations of models to data density: A study in atrial electrophysiology
The understanding of complex physical or biological systems nearly always requires a
characterization of the variability that underpins these processes. In addition, the data used …
characterization of the variability that underpins these processes. In addition, the data used …
Cellular heterogeneity and repolarisation across the atria: an in silico study
J Elliott, L Mainardi, JF Rodriguez Matas - Medical & Biological …, 2022 - Springer
Mechanisms of atrial fibrillation and the susceptibility to reentries can be impacted by the
repolarization across the atria. Studies into atrial fibrillation ignore cell-to-cell heterogeneity …
repolarization across the atria. Studies into atrial fibrillation ignore cell-to-cell heterogeneity …
From ionic to cellular variability in human atrial myocytes: an integrative computational and experimental study
A Muszkiewicz, X Liu, A Bueno-Orovio… - American Journal …, 2018 - journals.physiology.org
Variability refers to differences in physiological function between individuals, which may
translate into different disease susceptibility and treatment efficacy. Experiments in human …
translate into different disease susceptibility and treatment efficacy. Experiments in human …
[HTML][HTML] Rabbit-specific computational modelling of ventricular cell electrophysiology: Using populations of models to explore variability in the response to ischemia
P Gemmell, K Burrage, B Rodríguez… - Progress in biophysics and …, 2016 - Elsevier
Computational modelling, combined with experimental investigations, is a powerful method
for investigating complex cardiac electrophysiological behaviour. The use of rabbit-specific …
for investigating complex cardiac electrophysiological behaviour. The use of rabbit-specific …
Modelling variability in cardiac electrophysiology: a moment-matching approach
The variability observed in action potential (AP) cardiomyocyte measurements is the
consequence of many different sources of randomness. Often ignored, this variability may be …
consequence of many different sources of randomness. Often ignored, this variability may be …
Dynamical properties of Beeler–Reuter cardiac cell model with respect to stimulation parameters
R Halfar - International Journal of Computer Mathematics, 2020 - Taylor & Francis
ABSTRACT The Beeler–Reuter model is one of the oldest models of the cardiac ventricular
cell. This model is used in many scientific studies that investigate the propagation of the …
cell. This model is used in many scientific studies that investigate the propagation of the …