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Role of Reduced Sarco-Endoplasmic Reticulum Ca(2+)-ATPase Function on Sarcoplasmic Reticulum Ca(2+) Alternans in the Intact Rabbit Heart
Sarcoplasmic reticulum (SR) Ca(2+) cycling is tightly regulated by ryanodine receptor (RyR) Ca(2+) release and sarco-endoplasmic reticulum Ca(2+)-ATPase (SERCA) Ca(2+) uptake during each excitation–contraction coupling cycle. We previously showed that RyR refractoriness plays a key role in the onset...
Autores principales: | Wang, Lianguo, Myles, Rachel C., Lee, I-Ju, Bers, Donald M., Ripplinger, Crystal M. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8144333/ https://www.ncbi.nlm.nih.gov/pubmed/34045974 http://dx.doi.org/10.3389/fphys.2021.656516 |
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