Cargando…

Finite Element Simulation of Ionic Electrodiffusion in Cellular Geometries

Mathematical models for excitable cells are commonly based on cable theory, which considers a homogenized domain and spatially constant ionic concentrations. Although such models provide valuable insight, the effect of altered ion concentrations or detailed cell morphology on the electrical potentia...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ellingsrud, Ada J., Solbrå, Andreas, Einevoll, Gaute T., Halnes, Geir, Rognes, Marie E.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2020
Materias:	Neuroscience
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7109287/ https://www.ncbi.nlm.nih.gov/pubmed/32269519 http://dx.doi.org/10.3389/fninf.2020.00011

Ejemplares similares

Validating a Computational Framework for Ionic Electrodiffusion with Cortical Spreading Depression as a Case Study
por: Ellingsrud, Ada J., et al.
Publicado: (2022)

A Kirchhoff-Nernst-Planck framework for modeling large scale extracellular electrodiffusion surrounding morphologically detailed neurons
por: Solbrå, Andreas, et al.
Publicado: (2018)

An electrodiffusive, ion conserving Pinsky-Rinzel model with homeostatic mechanisms
por: Sætra, Marte J., et al.
Publicado: (2020)

An electrodiffusive neuron-extracellular-glia model for exploring the genesis of slow potentials in the brain
por: Sætra, Marte J., et al.
Publicado: (2021)

Electrodiffusive model for neuronal and astrocytic ion concentration dynamics
por: Halnes, Geir, et al.
Publicado: (2013)

Electrodiffusive Model for Astrocytic and Neuronal Ion Concentration Dynamics
por: Halnes, Geir, et al.
Publicado: (2013)

Uncertainpy: A Python Toolbox for Uncertainty Quantification and Sensitivity Analysis in Computational Neuroscience
por: Tennøe, Simen, et al.
Publicado: (2018)

Can ionic diffusion have an effect on extracellular potentials?
por: Halnes, Geir, et al.
Publicado: (2015)

Effect of Ionic Diffusion on Extracellular Potentials in Neural Tissue
por: Halnes, Geir, et al.
Publicado: (2016)

Biophysical Network Modelling of the dLGN Circuit: Different Effects of Triadic and Axonal Inhibition on Visual Responses of Relay Cells
por: Heiberg, Thomas, et al.
Publicado: (2016)

The Subcellular Distribution of T-Type Ca(2+) Channels in Interneurons of the Lateral Geniculate Nucleus
por: Allken, Vaneeda, et al.
Publicado: (2014)

A Multi-Compartment Model for Interneurons in the Dorsal Lateral Geniculate Nucleus
por: Halnes, Geir, et al.
Publicado: (2011)

A multi-compartment model for interneurons in the dorsal lateral geniculate nucleus
por: Halnes, Geir, et al.
Publicado: (2011)

An Evaluation of the Accuracy of Classical Models for Computing the Membrane Potential and Extracellular Potential for Neurons
por: Tveito, Aslak, et al.
Publicado: (2017)

Improved Simulation of Electrodiffusion in the Node of Ranvier by Mesh Adaptation
por: Dione, Ibrahima, et al.
Publicado: (2016)

From Maxwell's equations to the theory of current‐source density analysis
por: Gratiy, Sergey L., et al.
Publicado: (2017)

Ion diffusion may introduce spurious current sources in current-source density (CSD) analysis
por: Halnes, Geir, et al.
Publicado: (2017)

Neural activity induces strongly coupled electro-chemo-mechanical interactions and fluid flow in astrocyte networks and extracellular space—A computational study
por: Sætra, Marte J., et al.
Publicado: (2023)

Neuronify: An Educational Simulator for Neural Circuits
por: Dragly, Svenn-Arne, et al.
Publicado: (2017)

Firing-rate based network modeling of the dLGN circuit: Effects of cortical feedback on spatiotemporal response properties of relay cells
por: Mobarhan, Milad Hobbi, et al.
Publicado: (2018)

A computational model for gonadotropin releasing cells in the teleost fish medaka
por: Halnes, Geir, et al.
Publicado: (2019)

Sharing with Python
por: Einevoll, Gaute T.
Publicado: (2009)

Physiological insights into electrodiffusive maintenance of gastric mucus through sensitivity analysis and simulations
por: Aggarwal, Manu, et al.
Publicado: (2021)

Spatially resolved estimation of metabolic oxygen consumption from optical measurements in cortex
por: Sætra, Marte J., et al.
Publicado: (2020)

Biophysical network modeling of the dLGN circuit: Effects of cortical feedback on spatial response properties of relay cells
por: Martínez-Cañada, Pablo, et al.
Publicado: (2018)

Responses in fast-spiking interneuron firing rates to parameter variations associated with degradation of perineuronal nets
por: Hanssen, Kine Ødegård, et al.
Publicado: (2023)

LFPy: a tool for biophysical simulation of extracellular potentials generated by detailed model neurons
por: Lindén, Henrik, et al.
Publicado: (2014)

Brain signal predictions from multi-scale networks using a linearized framework
por: Hagen, Espen, et al.
Publicado: (2022)

Rate Dynamics of Leaky Integrate-and-Fire Neurons with Strong Synapses
por: Nordlie, Eilen, et al.
Publicado: (2010)

Temperature dependent transitions in excitability predicted by an electrodiffusion model of membrane potential
por: Melendez-Alvarez, Juan R, et al.
Publicado: (2012)

Multimodal Modeling of Neural Network Activity: Computing LFP, ECoG, EEG, and MEG Signals With LFPy 2.0
por: Hagen, Espen, et al.
Publicado: (2018)

Towards "biophysical psychiatry": a modeling approach for studying effects of schizophrenia-linked genes on single-neuron excitability
por: Mäki-Marttunen, Tuomo, et al.
Publicado: (2015)

On the Estimation of Population-Specific Synaptic Currents from Laminar Multielectrode Recordings
por: Gratiy, Sergey L., et al.
Publicado: (2011)

How pattern formation in ring networks of excitatory and inhibitory spiking neurons depends on the input current regime
por: Kriener, Birgit, et al.
Publicado: (2014)

Electrodiffusion-Mediated Swelling of a Two-Phase Gel Model of Gastric Mucus
por: Lewis, Owen L., et al.
Publicado: (2018)

MEArec: A Fast and Customizable Testbench Simulator for Ground-truth Extracellular Spiking Activity
por: Buccino, Alessio Paolo, et al.
Publicado: (2020)

Finite geometries
por: Kiss, Gyorgy, et al.
Publicado: (2019)

Finite geometries
por: Dembowski, Peter
Publicado: (1968)

Finite geometries
por: Dembowski, Peter, 1928-1971
Publicado: (1997)

The effect of geometry and abduction angle on the stresses in cemented UHMWPE acetabular cups – finite element simulations and experimental tests
por: Korhonen, Rami K, et al.
Publicado: (2005)

Cannot write session to /tmp/vufind_sessions/sess_gu7779r9c7c44dgokp0er2sptn