ausblenden:
Schlagwörter:
-
Zusammenfassung:
Stimulated exocytotic secretion from nerve endings is initiated by an increase in intracellular free calcium concentration. We summarize here our latest findings regarding the temporal relationship between depolarization, elevation of [Ca2+]i and exocytosis in single vertebrate neuroendocrine nerve endings. In addition, we present surprising findings for a regulatory role of intracellular Na+ on exocytosis.
