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| Term | adult olfactory receptor neuron Or22 | ID (Ontology) | FBbt:00067025 (Fly Anatomy) | |||||||||||||||||||||||||||||
| Definition | Bilateral olfactory receptor neuron (ORN) that expresses Or22a and Or22b (Benton et al., 2025). Its dendrite transduces signals from antennal basiconic sensillum ab3 and it responds to esters (Benton et al., 2025). Its axon innervates antennal lobe glomerulus DM2, bilaterally (Benton et al., 2025). It expresses sNPF (Carlsson et al., 2010). It develops from an Nba precursor (Benton et al., 2025). There are approximately 18 of these cells on each side in males and 28 in females (Benton et al., 2025).[ FlyBase:FBrf0159257 FlyBase:FBrf0187305 FlyBase:FBrf0211156 FlyBase:FBrf0233453 FlyBase:FBrf0262710 ] | |||||||||||||||||||||||||||||||
| Also Known As | "adult ORN Or22" ; "adult ORN Or22a" ; "adult ORN Or22b" (for all, see Synonyms field below) | |||||||||||||||||||||||||||||||
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| VFB:FBbt_00067025 | ||||||||||||||||||||||||||||||||
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| Records annotated with this term OR any of its CHILD TERMS | ||||||||||||||||||||||||||||||||
Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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peptidergic neuron |__sNPF neuron________________________________________________ |__adult peptidergic neuron___________________________________| neurosecretory neuron | |__sNPF neuron________________________________________________| |__adult neurosecretory neuron________________________________| eo neuron | |__antennal olfactory receptor neuron of basiconic sensillum__| adult antennal olfactory receptor neuron | |__antennal olfactory receptor neuron of basiconic sensillum__| adult neuron | |__adult neurosecretory neuron________________________________| |__adult peptidergic neuron___________________________________| adult antennal lobe receptor neuron | |__bilateral antennal lobe receptor neuron____________________| adult olfactory receptor neuron Or22 60 rec. |
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Relationships
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| Is a |
sNPF neuron antennal olfactory receptor neuron of basiconic sensillum bilateral antennal lobe receptor neuron adult neurosecretory neuron adult peptidergic neuron |
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| Develops from | antennal olfactory receptor neuron precursor Nba | ||
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Synonyms & Secondary IDs
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External Crossreferences & Linkouts
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DoOR:Or22a DoOR:Or22b FlyBrain_NDB:10395 VFB:FBbt_00067025 |
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