induction of synaptic vesicle exocytosis by positive regulation of presynaptic cytosolic calcium ion concentration
induction of synaptic vesicle exocytosis by positive regulation of presynaptic cytosolic calcium ion concentration
The induction of synaptic vesicle release by any process that leads to a rise in intracellular calcium ion concentration at the presynapse. This is the first step in synaptic transmission.