Cargando…
HCN4 pacemaker channels attenuate the parasympathetic response and stabilize the spontaneous firing of the sinoatrial node
KEY POINTS: The contribution of HCN4 pacemaker channels in the autonomic regulation of the sino‐atrial node (SAN) has been a matter of debate. The transgenic overexpression of HCN4 did not induce tachycardia, but reduced heart rate variability, while the conditional knockdown of HCN4 gave rise to si...
Autores principales: | Kozasa, Yuko, Nakashima, Noriyuki, Ito, Masayuki, Ishikawa, Taisuke, Kimoto, Hiroki, Ushijima, Kazuo, Makita, Naomasa, Takano, Makoto |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5830425/ https://www.ncbi.nlm.nih.gov/pubmed/29315578 http://dx.doi.org/10.1113/JP275303 |
Ejemplares similares
-
Pacemaker Activity of the Human Sinoatrial Node: An Update on the Effects of Mutations in HCN4 on the Hyperpolarization-Activated Current
por: Verkerk, Arie O., et al.
Publicado: (2015) -
cAMP-dependent regulation of HCN4 controls the tonic entrainment process in sinoatrial node pacemaker cells
por: Fenske, Stefanie, et al.
Publicado: (2020) -
Overexpression of the HCN2 channel increases the arrhythmogenicity induced by hypokalemia
por: Oshita, Kensuke, et al.
Publicado: (2019) -
Expression of the pacemaker channel HCN4 in excitatory interneurons in the dorsal horn of the murine spinal cord
por: Nakagawa, Taku, et al.
Publicado: (2020) -
Controlling Parasympathetic Regulation of Heart Rate: A Gatekeeper Role for RGS Proteins in the Sinoatrial Node
por: Mighiu, Alexandra S., et al.
Publicado: (2012)