obsolete neurotransmitter catabolic process (obsolete GO:0042135)
OBSOLETE. The chemical reactions and pathways resulting in the breakdown of any of a group of substances that are released on excitation from the axon terminal of a presynaptic neuron of the central or peripheral nervous system and travel across the synaptic cleft to either excite or inhibit the target cell.
neurotransmitter breakdown
exact
neurotransmitter catabolism
exact
neurotransmitter degradation
exact