Effects of Pacing Site and Stimulation History on Alternans Dynamics and the Development of Complex Spatiotemporal Patterns in Cardiac Tissue

Alternans of action potential duration has been associated with T wave alternans and the development of arrhythmias because it produces large gradients of repolarization. However, little is known about alternans dynamics in large mammalian hearts. Using optical mapping to record electrical activatio...

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Detalles Bibliográficos
Autores principales: Gizzi, Alessio, Cherry, Elizabeth M., Gilmour, Robert F., Luther, Stefan, Filippi, Simonetta, Fenton, Flavio H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2013
Materias:
Physiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3630331/
https://www.ncbi.nlm.nih.gov/pubmed/23637684
http://dx.doi.org/10.3389/fphys.2013.00071

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3630331/
https://www.ncbi.nlm.nih.gov/pubmed/23637684
http://dx.doi.org/10.3389/fphys.2013.00071

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