Single channel and 45Ca2+ flux measurements of the cardiac sarcoplasmic reticulum calcium channel.

Purified canine cardiac sarcoplasmic reticulum vesicles were passively loaded with 45CaCl2 and assayed for Ca2+ releasing activity according to a rapid quench protocol. Ca2+ release from a subpopulation of vesicles was found to be activated by micromolar Ca2+ and millimolar adenine nucleotides, and...

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Bibliographic Details
Main Authors: Rousseau, E, Smith, J S, Henderson, J S, Meissner, G
Format: Artigo
Language:Inglês
Published: 1986
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1329827/
https://ncbi.nlm.nih.gov/pubmed/2431724
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