Cargando…
Cardiac arrhythmia induced by genetic silencing of “funny” (f) channels is rescued by GIRK4 inactivation
The mechanisms underlying cardiac automaticity are still incompletely understood and controversial. Here we report the complete conditional and time-controlled silencing of the "funny" current (I(f)) by expression of a dominant-negative, non-conductive HCN4-channel subunit (hHCN4-AYA). Hea...
Autores principales: | Mesirca, Pietro, Alig, Jacqueline, Torrente, Angelo G., Müller, Jana Christina, Marger, Laurine, Rollin, Anne, Marquilly, Claire, Vincent, Anne, Dubel, Stefan, Bidaud, Isabelle, Fernandez, Anne, Seniuk, Anika, Engeland, Birgit, Singh, Jasmin, Miquerol, Lucile, Ehmke, Heimo, Eschenhagen, Thomas, Nargeot, Joel, Wickman, Kevin, Isbrandt, Dirk, Mangoni, Matteo E. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2014
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4207211/ https://www.ncbi.nlm.nih.gov/pubmed/25144323 http://dx.doi.org/10.1038/ncomms5664 |
Ejemplares similares
-
The G-protein–gated K(+) channel, I(KACh), is required for regulation of pacemaker activity and recovery of resting heart rate after sympathetic stimulation
por: Mesirca, Pietro, et al.
Publicado: (2013) -
Concomitant genetic ablation of L-type Ca(v)1.3 (α(1D)) and T-type Ca(v)3.1 (α(1G)) Ca(2+) channels disrupts heart automaticity
por: Baudot, Matthias, et al.
Publicado: (2020) -
Inhibition of G protein-gated K(+) channels by tertiapin-Q rescues sinus node dysfunction and atrioventricular conduction in mouse models of primary bradycardia
por: Bidaud, Isabelle, et al.
Publicado: (2020) -
Heart rate reduction after genetic ablation of L-type Ca(v)1.3 channels induces cardioprotection against ischemia-reperfusion injury
por: Delgado-Betancourt, Viviana, et al.
Publicado: (2023) -
Funny physics
por: Marcastel, Fabienne CERN Graphic Design service
Publicado: (2013)