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A Gs protein couples P2-purinergic stimulation to cardiac Ca channels without cyclic AMP production
P2-purinergic stimulation of the L-type Ca current induced by the external application of 100 microM ATP gamma S was investigated in rat ventricular cardiomyocytes using the whole-cell patch-clamp technique. The purinergic-induced increase in ICa was slow and monophasic and reached a steady state wi...
Formato: | Texto |
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Lenguaje: | English |
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The Rockefeller University Press
1992
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2229106/ https://www.ncbi.nlm.nih.gov/pubmed/1334123 |