develops from sends synaptic output to region receives synaptic input throughout antennal lobe glomerulus DA1 uniglomerular antennal lobe projection neuron calyx of adult mushroom body adult uniglomerular antennal lobe projection neuron lPN adult antennal lobe projection neuron DA1 Notch OFF hemilineage neuron adult fruitless aDT-e neuron antennal lobe projection neuron to mushroom body adult antennal lobe projection neuron to lateral horn adult cholinergic neuron neuroblast BAlc medial antennal lobe tract projection neuron adult antennal lobe projection neuron DA1 lPN DA1_lPN FBbt:00067363 Adult uniglomerular antennal lobe projection neuron from the dorsal hemilineage of the lateral neuroblast (ALl1) whose dendrites mainly innervate antennal lobe glomerulus DA1 (Bates et al., 2020). It innervates the mushroom body calyx and a small area at the anterior edge of the lateral horn (Marin et al., 2002). It is a fruitless aDT-e neuron (Cachero et al., 2010; Ito et al., 2013). There are around eight of these per hemisphere, they fasciculate with the medial antennal lobe tract and they are cholinergic (Bates et al., 2020). DA1_lPN VFB:FBbt_00067363 DA1 lPN mALT (DA1) This is a subtype of the fruitless aDT-e neuron, whose lineage is ALl1 (lPN) according to Ito et al. (2013) and is stated to include DA1 PNs in Cachero et al. (2010), but consists of approximately 29 neurons. FlyBrain_NDB:10377 iACT (DA1) fly_anatomy.ontology