Cargando…
Regulation of Ca(2+) Sparks by Ca(2+) and Mg(2+) in Mammalian and Amphibian Muscle. An RyR Isoform-specific Role in Excitation–Contraction Coupling?
Ca(2+) and Mg(2+) are important mediators and regulators of intracellular Ca(2+) signaling in muscle. The effects of changes of cytosolic [Ca(2+)] or [Mg(2+)] on elementary Ca(2+) release events were determined, as functions of concentration and time, in single fast-twitch permeabilized fibers of ra...
| Autores principales: | , , , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2004
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2233900/ https://www.ncbi.nlm.nih.gov/pubmed/15452201 http://dx.doi.org/10.1085/jgp.200409105 |