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Ion Effects on Calcium Accumulation by Cardiac Sarcoplasmic Reticulum

The effects of monovalent cations on the active calcium-accumulating ability of cardiac sarcoplasmic reticulum were assessed. Grana prepared in an ion-free system accumulated calcium when ATP and Mg(++) were present. Sodium ion and to a lesser extent lithium but not K(+) reduced the amount of calciu...

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Bibliographic Details
Main Authors: Palmer, Roger F., Posey, Virginia A.
Format: Artigo
Language:Inglês
Published: The Rockefeller University Press 1967
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2225766/
https://ncbi.nlm.nih.gov/pubmed/6056013
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