Possible occurrence of Na+-dependent Ca2+ influx mechanism in isolated bovine chromaffin cells
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Updated: Aug 19, 2026

Mechanical Stimulation-induced Calcium Wave Propagation in Cell Monolayers: The Example of Bovine Corneal Endothelial Cells
Published on: July 16, 2013
Abstract:
Chromaffin cells were isolated from bovine adrenals and the effects of experimental manipulations which alter the level of internal Na+ on the release of catecholamines and 45Ca uptake by these cells were investigated. In response to NA+ deprivation both parameters were increased or decreased when internal NA+ was raised or reduced, respectively. The results suggest the existence of Na+-dependent Ca2+ influx mechanism in these cells.
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