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 …

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 …

Modular assembly of dynamic models in systems biology

M Pan, PJ Gawthrop, J Cursons… - PLoS computational …, 2021 - journals.plos.org
It is widely acknowledged that the construction of large-scale dynamic models in systems
biology requires complex modelling problems to be broken up into more manageable …

A quantitative systems pharmacology perspective on the importance of parameter identifiability

A Sher, SA Niederer, GR Mirams… - Bulletin of Mathematical …, 2022 - Springer
There is an inherent tension in Quantitative Systems Pharmacology (QSP) between the
need to incorporate mathematical descriptions of complex physiology and drug targets with …

Evolution of mathematical models of cardiomyocyte electrophysiology

B Amuzescu, R Airini, FB Epureanu, SA Mann… - Mathematical …, 2021 - Elsevier
Advanced computational techniques and mathematical modeling have become more and
more important to the study of cardiac electrophysiology. In this review, we provide a brief …

An audit of uncertainty in multi-scale cardiac electrophysiology models

RH Clayton, Y Aboelkassem… - … of the Royal …, 2020 - royalsocietypublishing.org
Models of electrical activation and recovery in cardiac cells and tissue have become
valuable research tools, and are beginning to be used in safety-critical applications …

Rapid characterization of hERG channel kinetics II: temperature dependence

CL Lei, M Clerx, KA Beattie, D Melgari, JC Hancox… - Biophysical …, 2019 - cell.com
Ion channel behavior can depend strongly on temperature, with faster kinetics at
physiological temperatures leading to considerable changes in currents relative to room …

The cell physiome: what do we need in a computational physiology framework for predicting single-cell biology?

V Rajagopal, S Arumugam, PJ Hunter… - Annual Review of …, 2022 - annualreviews.org
Modern biology and biomedicine are undergoing a big data explosion, needing advanced
computational algorithms to extract mechanistic insights on the physiological state of living …

Analysing and simulating energy-based models in biology using BondGraphTools

P Cudmore, M Pan, PJ Gawthrop… - The European Physical …, 2021 - Springer
Like all physical systems, biological systems are constrained by the laws of physics.
However, mathematical models of biochemistry frequently neglect the conservation of …

Vector of diagnostic features in the form of decomposition coefficients of statistical estimates using a cyclic random process model of cardiosignal

V Martsenyuk, A Sverstiuk… - 2019 10th IEEE …, 2019 - ieeexplore.ieee.org
The paper suggests the use of diagnostic features in the form of decomposition coefficients
of electrocardiograms statistical estimates in the normal range and in different types of …