develops from sends synaptic output to region receives synaptic input throughout uniglomerular antennal lobe projection neuron calyx of adult mushroom body adult olfactory projection neuron antennal lobe projection neuron to mushroom body adult antennal lobe projection neuron to lateral horn adult cholinergic neuron neuroblast BAmv3 adult uniglomerular antennal lobe projection neuron adPN antennal lobe glomerulus DC4 adult antennal lobe projection neuron DC4 adPN 2015-09-16T12:25:37Z FBbt:00111211 DC4_adPN Adult uniglomerular antennal lobe projection neuron from the ad neuroblast (ALad1) lineage whose dendrites mainly innervate antennal lobe glomerulus DC4 (Ai et al., 2013; Bates et al., 2020). It follows the medial antennal lobe tract to innervate the mushroom body and lateral horn (Ai et al., 2013). Its axon bifurcates to form stereotypical dorsal and ventral branches in the anterior medial region of the lateral horn (Ai et al., 2013). There is around one of these per hemisphere, it fasciculates with the medial antennal lobe tract and it is cholinergic (Bates et al., 2020). Ai et al. (2013) found 2-3 of these cells, but only one in Bates et al. (2020). One of these is embryonic-born according to Schlegel et al. (2021) Fig 6 S1, but 2 listed in supplement 5 csv. FlyBrain_NDB:10483 fly_anatomy.ontology VFB:FBbt_00111211 DC4_adPN DC4 adPN