Selectivity of calcium channels in rat uterine smooth muscle: interactions between sodium, calcium and barium ions.

1. Action potentials and membrane currents were recorded by means of a double sucrose-gap technique from Cs-loaded strips from pregnant rats superfused in Ca-free EGTA-containing solutions. 2. When external Ca was reduced below 1 microM in the presence of 1 mM-EGTA, step depolarizations from a holdi...

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Bibliographic Details
Main Authors: Jmari, K, Mironneau, C, Mironneau, J
Format: Artigo
Language:Inglês
Published: 1987
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1192261/
https://ncbi.nlm.nih.gov/pubmed/2443660
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