pH dependence of inositol 1,4,5-trisphosphate-induced Ca2+ release in permeabilized smooth muscle cells of the guinea-pig.

1. The dependence on pH of inositol 1,4,5-trisphosphate (IP3)-induced Ca2+ release was studied in saponin-skinned smooth muscle cells from guinea-pig portal vein, using the indicator fura-2 to monitor Ca2+ release. 2. Increasing pH between 6.7 and 7.3 enhanced the rate of IP3-induced Ca2+ release at...

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Bibliographic Details
Main Authors: Tsukioka, M, Iino, M, Endo, M
Format: Artigo
Language:Inglês
Published: 1994
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Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1160390/
https://ncbi.nlm.nih.gov/pubmed/8006822
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