ORN_DA3 [FBbt_00067033]
ORN_DA3
ID: FBbt_00067033
Adult olfactory receptor neuron (ORN) that expresses Or23a (Benton et al., 2025. Its dendrite transduces signals from antennal intermediate sensillum ai2 (Benton et al., 2025. It innervates the antennal lobe glomerulus DA3 bilaterally, fasciculating with the antennal lobe commissure (Kaur et al., 2019. It develops from an Nba precursor (Benton et al., 2025. There are around 15 of these cells per side in females and 18 in males (Grabe et al., 2016. (Ronderos et al., 2014, Benton et al., 2025, Lin and Potter, 2015, Couto et al., 2005, Kaur et al., 2019, Grabe et al., 2016)
Olfactory stimulus unknown (Benton et al., 2025.
Open in VFB 3D Browser →Classification
- antennal olfactory receptor neuron of intermediate sensillum
- bilateral antennal lobe receptor neuron
Relationships
- develops from: antennal olfactory receptor neuron precursor Nba
- expresses: Or23a
- fasciculates with: adult antennal lobe commissure
- has sensory dendrite in: antennal intermediate sensillum ai2
- sends synaptic output throughout: antennal lobe glomerulus DA3
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| ORN_DA3 | related synonym | Bates et al., 2025, Berg et al., 2025, Schlegel et al., 2024, Scheffer et al., 2020 |
| ORN (Or23a) | exact synonym | 10396 |
| ORN_DA3 | exact synonym | VFB_SYMBOL |
| ORN ai2b | exact synonym | Ronderos et al., 2014 |
| adult ORN Or23a | exact synonym | |
| odorant receptor neuron Or23a | exact synonym | |
| ORN at2B | related synonym | Menuz et al., 2014 |
| ORN at2A | related synonym | de Bruyne and Baker, 2008 |
| odorant receptor neuron DA3 | related synonym |
Cross References
- ORN_DA3 on DoOR (Or23a)
- ORN_DA3 on FlyBrain NeuronDB (10396)
Downloads
Image files aligned to ORN_DA3_R (MaleCNS:256633):
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3:
Image files aligned to ORN_DA3_R (MaleCNS:256633):
Graphs For
References
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