1 Motor Neurons A motor neuron ... stored and released from neurons via synaptic vesicles in response to action potentials and voltage-gated calcium channels. Once they traverse the gap between ...

Between impulses the transmitter molecules are rapidly removed from the synaptic cleft to prevent continuous ... reabsorbed back into the presynaptic neuron and restored inside a vesicle ready ...

The paper S.S.H. Wang et al., “Fusion competent synaptic vesicles persist upon active zone disruption and loss of vesicle docking,” Neuron, 91:777-91, 2016. Hair trigger Neurons send each other ...