FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult multiglomerular antennal lobe projection neuron l2PN ID (Ontology) FBbt:00049910 (Fly Anatomy)
Definition Adult multiglomerular antennal lobe projection neuron that belongs to the ventral hemilineage of neuroblast ALl1 (Bates et al., 2020). Secondary neurons of this type are diverse and fasciculate with several different antennal lobe tracts (Bates et al., 2020).[ FlyBase:FBrf0246460 ]
Comment Lin et al. (2012) map PNs to Notch OFF hemilineage; classical lPNs belong to dorsal (l) hemilineage according to Bates et al. (2020), so inferring that dorsal (l) hemilineage is Notch OFF, ventral (l2) is ON - https://orcid.org/0000-0002-1373-1705.
Links to External Ontologies
VFB:FBbt_00049910
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supraesophageal ganglion neuron
 |__adult antennal lobe projection neuron l2PN_____________
multiglomerular antennal lobe projection neuron            |
 |__adult multiglomerular antennal lobe projection neuron__|
BAlc Notch ON hemilineage neuron                           |
 |__adult antennal lobe projection neuron l2PN_____________|
adult ALl1 lineage neuron                                  |
 |__adult antennal lobe projection neuron l2PN_____________|
adult antennal lobe projection neuron                      |
 |__adult multiglomerular antennal lobe projection neuron__|
 |__adult antennal lobe projection neuron l2PN_____________|
antennal lobe projection neuron of ALl1 lineage            |
 |__adult antennal lobe projection neuron l2PN_____________|
                                                           adult multiglomerular antennal lobe projection neuron l2PN  9 rec.
                                                            |__adult antennal lobe projection neuron VM1++ l2PN 1 rec.
                                                            |__adult antennal lobe projection neuron VM6++ l2PN 1
                                                            |__adult antennal lobe projection neuron VM6++ l2PN 2
                                                            |__adult antennal lobe projection neuron VP1d+VP4 l2PN1
                                                            |__adult antennal lobe projection neuron VP1d+VP4 l2PN2
                                                            |__adult antennal lobe projection neuron VP1m++ l2PN
                                                            |__adult antennal lobe projection neuron VP2+VM6 l2PN
                                                            |__adult antennal lobe projection neuron VP5+ l2PN
                                                            |__adult antennal lobe projection neuron VP5+VP2 l2PN 7 rec.
                                                            |__adult antennal lobe projection neuron VP5+VP3 l2PN
                                                            |__adult multiglomerular antennal lobe projection neuron VP4+VP2+VL1 l2PN 6 rec.
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Is a adult multiglomerular antennal lobe projection neuron
adult antennal lobe projection neuron l2PN
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VFB:FBbt_00049910