ORN_DC2 [FBbt_00067016]
Adult olfactory receptor neuron (ORN) that expresses Or13a (Benton et al., 2025). Its dendrite transduces signals from antennal basiconic sensillum ab6 and it responds to alcohols (Benton et al., 2025). Its axon innervates antennal lobe glomerulus DC2, bilaterally (Benton et al., 2025). It develops from an Nba precursor (Benton et al., 2025). There are approximately 10 of these cells on each side (Benton et al., 2025).
ORN_DC2
ID: FBbt_00067016
Adult Nervous system Olfactory system Sensory neuron
Adult olfactory receptor neuron (ORN) that expresses Or13a (Benton et al., 2025). Its dendrite transduces signals from antennal basiconic sensillum ab6 and it responds to alcohols (Benton et al., 2025). Its axon innervates antennal lobe glomerulus DC2, bilaterally (Benton et al., 2025). It develops from an Nba precursor (Benton et al., 2025). There are approximately 10 of these cells on each side (Benton et al., 2025).
Open in VFB 3D Browser →Relationships
- develops from: antennal olfactory receptor neuron precursor Nba
- expresses: Or13a
- fasciculates with: adult antennal lobe commissure
- has sensory dendrite in: antennal basiconic sensillum ab6
- sends synaptic output throughout: antennal lobe glomerulus DC2
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| adult odorant receptor neuron Or13a | exact synonym | |
| ORN_DC2 | exact synonym | Bates et al., 2025 |
| adult ORN Or13a | exact synonym | |
| ORN_DC2 | exact synonym | Berg et al., 2025 |
| ORN_DC2 | exact synonym | |
| adult ORN (Or13a) | exact synonym | 10393 |
| adult ORN ab6A | exact synonym | Menuz et al., 2014 |
| odorant receptor neuron DC2 | related synonym | |
| adult ORN ai1B | exact synonym | de Bruyne and Baker, 2008 |
| ORN_DC2 | exact synonym | Scheffer et al., 2020 |
| ORN_DC2 | exact synonym | Schlegel et al., 2024 |
List all available images of ORN_DC2 (114 total)
| Thumbnail | Name | Tags |
|---|---|---|
 |
ORN_DC2_L (MaleCNS:1004192522) | Nervous_system, Sensory_neuron, Adult, Olfactory_system, Cholinergic |
 |
ORN_DC2_L (MaleCNS:338571426) | Nervous_system, Sensory_neuron, Adult, Olfactory_system, Cholinergic |
 |
ORN_DC2_L (MaleCNS:544100) | Nervous_system, Sensory_neuron, Olfactory_system, Adult, Cholinergic |
 |
ORN_DC2_L (MaleCNS:544100) | Nervous_system, Sensory_neuron, Olfactory_system, Adult, Cholinergic |
 |
ORN_DC2_R (MaleCNS:570912) | Nervous_system, Sensory_neuron, Adult, Olfactory_system, Cholinergic |
scRNAseq data for ORN_DC2 (6 total)
| Thumbnail | Name | Tags |
|---|---|---|
| scRNAseq_2022_FCA_MIXED_ANT_seq_clustering_Or13a_ORNs | Adult, Cluster, Nervous_system | |
| scRNAseq_2022_FCA_MALE_FULL_seq_clustering_Or13a_ORNs | Adult, Cluster, Nervous_system | |
| scRNAseq_2022_FCA_MALE_ANT_seq_clustering_Or13a_ORNs | Adult, Cluster, Nervous_system | |
| scRNAseq_2022_FCA_FEMALE_FULL_seq_clustering_Or13a_ORNs | Adult, Cluster, Nervous_system | |
| scRNAseq_2022_FCA_FEMALE_ANT_seq_clustering_Or13a_ORNs | Adult, Cluster, Nervous_system |
Downstream connectivity classes for ORN_DC2 (49 total)
| Thumbnail | Name | Tags |
|---|---|---|
Upstream connectivity classes for ORN_DC2 (19 total)
| Thumbnail | Name | Tags |
|---|---|---|
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