Rhythms of high-grade block in an ionic model of a strand of regionally ischemic ventricular muscle

DOI10.1016/J.JTBI.2007.06.015zbMath1453.92165OpenAlexW2104378134WikidataQ80812754 ScholiaQ80812754MaRDI QIDQ2216260

Humberto Arce, Alejandro Vilar López, Michael R. Guevara

Publication date: 15 December 2020

Published in: Journal of Theoretical Biology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jtbi.2007.06.015

zbMATH Keywords

bifurcationsalternansventricular arrhythmiasconduction blockperiod multupling

Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55) Biological rhythms and synchronization (92B25)

Cites Work

• Attractors of convex maps with positive Schwarzian derivative in the presence of noise
• Border-collision bifurcations including ``period two to period three for piecewise smooth systems
• Bifurcation in the decremental propagation of a spike train in the Hodgkin-Huxley model of low excitability
• Subharmonic resonance and chaos in forced excitable systems
• Hysteresis and bistability in the direct transition from 1:1 to 2:1 rhythm in periodically driven single ventricular cells
• Alternans and higher-order rhythms in an ionic model of a sheet of ischemic ventricular muscle
• ELECTRICAL ACTIVITY AND REENTRY DURING ACUTE REGIONAL MYOCARDIAL ISCHEMIA: INSIGHTS FROM SIMULATIONS
• Simple mathematical models with very complicated dynamics

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