Cargando…
Acidosis facilitates spontaneous sarcoplasmic reticulum Ca2+ release in rat myocardium
Previous studies have shown that acidosis increases myoplasmic [Ca2+] (Cai). We have investigated whether this facilitates spontaneous sarcoplasmic reticulum (SR) Ca2+ release and its functional sequelae. In unstimulated rat papillary muscles, exposure to an acid solution (produced by increasing the...
Formato: | Texto |
---|---|
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
1987
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2228866/ https://www.ncbi.nlm.nih.gov/pubmed/3625165 |
Ejemplares similares
-
Spontaneous Ca2+ release from the sarcoplasmic reticulum limits Ca2+- dependent twitch potentiation in individual cardiac myocytes. A mechanism for maximum inotropy in the myocardium
Publicado: (1988) -
Excitation-Contraction Coupling in Zebrafish Ventricular Myocardium Is Regulated by Trans-Sarcolemmal Ca(2+) Influx and Sarcoplasmic Reticulum Ca(2+) Release
por: Haustein, Moritz, et al.
Publicado: (2015) -
Effect of Valsartan on Sarcoplasmic Reticulum Ca2+-ATPase Pump of the Left Ventricular Myocardium in Rats with Heart Failure with Preserved Ejection Fraction
por: Ying, Xiao, et al.
Publicado: (2016) -
Defective sarcoplasmic reticulum–mitochondria calcium exchange in aged mouse myocardium
por: Fernandez-Sanz, C, et al.
Publicado: (2014) -
Perspectives on “Control of Ca release from within the cardiac sarcoplasmic reticulum”
por: Ríos, Eduardo
Publicado: (2017)