GTP-binding proteins mediate noradrenaline effects on calcium and chloride currents in rat portal vein myocytes.

1. Membrane currents were recorded by a patch-clamp pipette technique in cultured cells from rat portal vein using the whole-cell mode. 2. Noradrenaline (NA, 10(-5) M) and phorbol-12,13-dibutyrate (PDBu, 10(-7) M) produced an increase in voltage-dependent inward current carried by barium (5 mM), but...

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Bibliographic Details
Main Authors: Loirand, G, Pacaud, P, Mironneau, C, Mironneau, J
Format: Artigo
Language:Inglês
Published: 1990
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Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1181660/
https://ncbi.nlm.nih.gov/pubmed/1700111
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