ß-Adrenergic stimulation increases RyR2 activity via intracellular Ca2+ and Mg2+ regulation.
Here we investigate how ß-adrenergic stimulation of the heart alters regulation of ryanodine receptors (RyRs) by intracellular Ca(2+) and Mg(2+) and the role of these changes in SR Ca(2+) release. RyRs were isolated from rat hearts, perfused in a Langendorff apparatus for 5 min and subject to 1 min...
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| Auteurs principaux: | , , , , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Public Library of Science (PLoS)
2013
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/22832563eeeb43d6a5c9684c1aeffdd5 |
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