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Role of sinoatrial node architecture in maintaining a balanced source-sink relationship and synchronous cardiac pacemaking
Normal heart rhythm (sinus rhythm) depends on regular activity of the sinoatrial node (SAN), a heterogeneous collection of specialized myocytes in the right atrium. SAN cells, in general, possess a unique electrophysiological profile that promotes spontaneous electrical activity (automaticity). Howe...
Autores principales: | Unudurthi, Sathya D., Wolf, Roseanne M., Hund, Thomas J. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4244803/ https://www.ncbi.nlm.nih.gov/pubmed/25505419 http://dx.doi.org/10.3389/fphys.2014.00446 |
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