The discovery of central monoamine neurons gave volume transmission to the wired brain

The dawn of chemical neuroanatomy in the CNS came with the discovery and mapping of the central dopamine, noradrenaline and 5-hydroxytryptamine neurons by means of transmitter histochemistry using the Falck–Hillarp formaldehyde fluorescence technique in the early 1960s. Our mapping of the central monoamine neurons was continued and further established with tyrosine hydroxylase, dopa decarboxylase and dopamine-beta-hydroxylase...