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Augmentation of cardiac calcium current by flash photolysis of intracellular caged-Ca2+ molecules.

Authors :
Gurney, A.M.
Charnet, P.
Source :
Nature. 9/7/1989, Vol. 341 Issue 6237, p65. 4p. 3 Diagrams, 5 Graphs.
Publication Year :
1989

Abstract

Presents research using the technique of loading nitr-5 into cells and inducing the release of Ca2+ with a flash of light. Elevation of intracellular Ca2+ concentration directly augmented Ca2+-channel currents in isolated cardiac muscle cells from both frog and guinea pig. Research methods; Statistics.

Subjects

Subjects :
*CYTOLOGICAL research

Details

Language :
English
ISSN :
00280836
Volume :
341
Issue :
6237
Database :
Academic Search Index
Journal :
Nature
Publication Type :
Academic Journal
Accession number :
8910021183
Full Text :
https://doi.org/10.1038/341065a0