Repolarization Reserve and Action Potential Dynamics in Failing Myocytes
- PMID: 29437765
- PMCID: PMC5813814
- DOI: 10.1161/CIRCEP.118.006137
Repolarization Reserve and Action Potential Dynamics in Failing Myocytes
Keywords: Editorials; action potential; heart; heart failure; ion channels; isoproterenol.
Comment on
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Altered Repolarization Reserve in Failing Rabbit Ventricular Myocytes: Calcium and β-Adrenergic Effects on Delayed- and Inward-Rectifier Potassium Currents.Circ Arrhythm Electrophysiol. 2018 Feb;11(2):e005852. doi: 10.1161/CIRCEP.117.005852. Circ Arrhythm Electrophysiol. 2018. PMID: 29437761 Free PMC article.
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- Rozanski GJ, Xu Z, Whitney RT, Murakami H, Zucker IH. Electrophysiology of rabbit ventricular myocytes following sustained rapid ventricular pacing. J Mol Cell Cardiol. 1997;29:721–732. - PubMed
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- Davey PP, Barlow C, Hart G. Prolongation of the QT interval in heart failure occurs at low but not at high heart rates. Clin Sci. 2000;98:603–610. - PubMed
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- Hegyi B, Bossuyt J, Ginsburg KS, Mendoza LM, Talken L, Ferrier WT, Pogwizd SM, Izu LT, Bers D. Altered repolarization reserve in failing rabbit ventricular myocytes: calcium and beta-adrenergic effects on delayed and inward rectifier potassium currents. Circ Arrhythm Electrophysiol. 2018;11:e005852. - PMC - PubMed
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