part of adult optic lobe adult optic lobe neuron neurosecretory cell of adult brain adult optic lobe OL Tachykinin neuron 2011-12-08T02:39:29Z adult OL neuron Adult neuron that expresses Tachykinin (FBgn0037976) and whose cell body is located at the base of the optic lobe. There are about 10 pairs of cell bodies per hemisphere (Winther et al., 2003). FBbt:00110047 optic lobe tachykinin neuron Tachykinin expression was observed by in situ hybridization and immunostaining (Winther et al., 2003). VFB:FBbt_00110047 fly_anatomy.ontology adult Tachykinin neuron of the central nervous system