develops from central nervous system neuron caudal ganglionic eminence derived neuron A neuron of the central nervous system that develops from a caudal ganglionic eminence. Neurons derived from the caudal ganglionic eminence consist mostly of neurons populating the cortical layers of the brain and some subcortical areas such as the globus pallidus, the striatus and the hippocampus. Amongst neurons derived from the caudal ganglionic eminence there are cortical GABAergic neurons such as Pax6, Lamp5, VIP, sncg, GABAergic; in the hippocampus, mossy fibers, pyramidal neurons, granule neurons and interneurons; in the striatum and globus pallidus, medium spiny projection neurons. caudal ganglionic eminence