PMID: 11909429Mar 23, 2002Paper

Spiral breakup in an array of coupled cells: the role of the intercellular conductance

Physical Review Letters
A V Panfilov

Abstract

We study numerically how the intercellular conductance affects the process of spiral breakup in an array of coupled excitable cells. The cell dynamics are described by the Aliev-Panfilov model, and the intercellular connection is made via Ohmic elements. We find that decreasing intercellular conductance can prevent the breaking up of a spiral wave into a complex spatiotemporal pattern. We study the mechanism of this effect and show that the breakup disappears because of increasing the diastolic interval of an initial spiral wave.

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Citations

Aug 2, 2011·PloS One·Louis D WeiseAlexander V Panfilov
Dec 9, 2009·The Journal of Chemical Physics·Sergio AlonsoRaymond Kapral
Apr 5, 2011·Chaos·Sergio AlonsoAlexander V Panfilov
Oct 13, 2007·The Journal of Physiology·John P FahrenbachKathrin Banach
Aug 6, 2010·Computers in Biology and Medicine·P KuklikJ J Zebrowski
May 15, 2004·Progress in Biophysics and Molecular Biology·Martyn P Nash, Alexander V Panfilov
Feb 11, 2016·Scientific Reports·Ivan V KazbanovAlexander V Panfilov
Feb 3, 2004·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·K H W J ten Tusscher, A V Panfilov
Nov 25, 2003·American Journal of Physiology. Heart and Circulatory Physiology·Zhilin QuJames N Weiss
Aug 16, 2016·Reports on Progress in Physics·Sergio AlonsoBlas Echebarria
Jul 24, 2004·American Journal of Physiology. Heart and Circulatory Physiology·Zhilin Qu
Apr 13, 2006·Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences·Benjamin E SteinbergGil Bub
Feb 9, 2005·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·D Allexandre, N F Otani
Feb 9, 2005·Physical Review Letters·Gil BubLeon Glass
Mar 28, 2006·American Journal of Physiology. Heart and Circulatory Physiology·K H W J ten Tusscher, A V Panfilov
Mar 16, 2007·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·T K ShajahanRahul Pandit
Mar 16, 2007·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·S RajeshSomdata Sinha
Jun 4, 2008·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·H Sakaguchi, P Woafo
Oct 2, 2009·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Alejandro GarzónFlavio H Fenton
Aug 12, 2014·American Journal of Physiology. Heart and Circulatory Physiology·Rupamanjari MajumderA V Panfilov
Dec 6, 2007·Europace : European Pacing, Arrhythmias, and Cardiac Electrophysiology : Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology·Kirsten H W J Ten Tusscher, Alexander V Panfilov
Oct 16, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Alok Ranjan Nayak, Rahul Pandit
Jul 1, 2016·Cardiovascular Engineering and Technology·M BeheshtiK Umapathy
Oct 26, 2005·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Hidetsugu Sakaguchi, Takefumi Fujimoto
Aug 11, 2005·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Hidetsugu Sakaguchi, Yusuke Kido
Dec 31, 2008·The Journal of Physical Chemistry. B·Jiang-Xing ChenHe-Ping Ying
Jul 10, 2021·Chaos·Franco M Zanotto, Oliver Steinbock

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