part of adult brain secondary neuron adult lateral horn local neuron adult lateral horn PV4a2 neuron 2020-05-01T12:00:00Z Cell type found in both hemibrain and FAFB (Schlegel et al., 2021). FBbt:00049385 adult posterior ventral tract 4 neuron a2 fly_anatomy.ontology adult PV4a2 neuron LHPV4a2 LHPV4a2 adult LHPV4a2 neuron VFB:FBbt_00049385 Adult lateral horn local neuron of the PV4a2 group that fasciculates with the PV4 primary neurite tract (Frechter et al., 2019; Dolan et al., 2019). It is a secondary neuron that develops from the BLP4 (LHp1) neuroblast (Bates et al., 2020). There are around two or three of these neurons per hemisphere and they are glutamatergic (Dolan et al., 2019; Bates et al., 2020; Schlegel et al., 2021). https://iiif.elifesciences.org/lax/44590%2Felife-44590-fig2-v2.tif/full/,1500/0/default.jpg adult LHp1 lineage neuron adult glutamatergic neuron adult lateral horn PV4 neuron