Cardiac sodium channel palmitoylation regulates channel availability and myocyte excitability with implications for arrhythmia generation
Cardiac voltage-gated sodium channels (Nav1.5) are crucial regulators of heart electric activity. Here the authors show that palmitoylation, a process of lipid modification of cysteine residues, modulates Nav1.5 function and affects cardiomyocyte excitability, representing a potential target in trea...
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| Autores principales: | , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2016
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/ab603083dedd44c1938573e6d1f39389 |
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| Sumario: | Cardiac voltage-gated sodium channels (Nav1.5) are crucial regulators of heart electric activity. Here the authors show that palmitoylation, a process of lipid modification of cysteine residues, modulates Nav1.5 function and affects cardiomyocyte excitability, representing a potential target in treating cardiac diseases. |
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