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A comparison of discrete and continuum models of cardiac electrophysiology
Published 2014Subjects: “…Cardiac Electrophysiology…”
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Incorporating inter-sample variability into cardiac electrophysiology simulations
Published 2014Thesis -
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Model-driven design and uncertainty quantification for cardiac electrophysiology experiments
Published 2020“…Mathematical modelling and computational simulation has been a crucial tool for basic research in cardiac electrophysiology for decades, and has provided remarkable insights into many physiological mechanisms. …”
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Utility and limitations of cardiac tissue slices for the study of cardiac electrophysiology
Published 2015“…</p> <p>We conclude that the cardiac tissue slice preparation preserves some key functional parameters of the whole heart and is a promising model to study cardiac electrophysiology.</p> …”
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Combined experimental and computational investigation into inter-subject variability in cardiac electrophysiology
Published 2015Subjects: “…Cardiac electrophysiology…”
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Optimal control based on nonlinear conjugate gradient method in cardiac electrophysiology
Published 2013“…Consequently, this leads to an optimization problem arising from cardiac electrophysiology, namely Optimal Control Problem of Monodomain Model (OCPMM). …”
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Mathematical modelling of drug-ion channel interactions for cardiac safety assessment
Published 2015Subjects:Thesis -
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Modelling of calcium handling in genetically modified mice
Published 2011“…In Chapter 1, with emphasis on calcium dynamics and calcium regulation in heart failure, an overview of cardiac electrophysiology, excitation-contraction coupling and mathematical models of cardiac electrophysiology is provided. …”
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In silico investigations into human ventricular pro-arrhythmic mechanisms combined with in vivo and in vitro experiments
Published 2016“…</p> <p>In this thesis, we use biophysically-detailed models of human cardiac electrophysiology to explore the ionic mechanisms underlying several proarrhythmic conditions. …”
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Automatic simplification of differential equation models by a posteriori analysis
Published 2012“…The method is used to automatically simplify several differential equation models including models of chemotaxis and tissue-level cardiac electrophysiology.</p>…”
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Bayesian inference for biological time series
Published 2023“…We motivate our methodological innovation by a comprehensive examination of the biases in inference that result from insufficiently accurate numerical approximation of differential equations, as well as time series inverse problems and models drawn from epidemiology, hydrology, and cardiac electrophysiology.</p>…”
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Uncertainty characterisation in action potential modelling for cardiac drug safety
Published 2018“…The CiPA initiative aims to replace the TQT study with a combination of in-vitro ion channel screening and mathematical mechanistic models of single-cell cardiac electrophysiology to predict a drug's proarrhythmic risk. …”
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The cardiac L-type calcium current: existing models and methods of improvement
Published 2022“…Arrhythmias can be initiated by unintended modulations of cardiac electrophysiology by pharmaceutical drugs. Therefore, in the past decade, drug regulatory bodies have implemented the use of cardiac models for cardiac safety assessment of novel drugs. …”
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Investigations of electrophysiological mechanisms related to myocardial ischaemia in hypertrophic cardiomyopathy: implications for arrhythmic risk, ECG diagnosis, and antiarrhythmi...
Published 2024“…Using multiscale modelling of cardiac electrophysiology, this thesis aimed to investigate the electrophysiological effects of myocardial ischaemia and ionic remodelling in HCM, to benefit arrhythmic risk predictions, the ECG diagnosis of ischaemia, and antiarrhythmic therapy.…”
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An open source HPC-enabled model of cardiac defibrillation of the human heart
Published 2011“…The main reason is the large computational requirements associated with the solution of the bidomain equations of cardiac electrophysiology over large anatomically-accurate geometrical models including representation of fibre orientation and transmembrane kinetics.…”
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Scalable multi-parametric imaging of excitable tissue
Published 2012“…<p>The field of cardiac electrophysiological imaging has advanced tremendously in the past three decades with developments in fluorescent dyes, photodetectors, optical filters, illumination sources, computers and electronics. …”
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