FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult roundtree subesophageal neuron ID (Ontology) FBbt:00052225 (Fly Anatomy)
Definition Adult premotor neuron that receives input from gustatory system neurons in the subesophageal zone (Shiu et al., 2022). It is predicted to be a cholinergic (Shiu et al., 2022) primary neuron (Dorkenwald et al., 2024; Schlegel et al., 2024). There are 2 of these cells per organism (Dorkenwald et al., 2024; Schlegel et al., 2024).[ FlyBase:FBrf0254006 FlyBase:FBrf0260535 FlyBase:FBrf0260546 ]
Also Known As "adult CB0493 neuron" ; "CB0493"
Comment Neurotransmitter prediction based on machine learning classification (Shiu et al., 2022). Shiu et al. (2024) - FBrf0260565 supplement maps roundtree to CB0493 and CB0807, CB0493 mapping is in codex for both hemispheres (2025-02-07).
Links to External Ontologies
VFB:FBbt_00052225
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Spanning Tree (Parents/Children)
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interneuron
 |__adult interneuron_________
 |__primary interneuron_______|
cholinergic neuron            |
 |__adult cholinergic neuron__|
adult neuron                  |
 |__adult premotor neuron_____|
 |__adult cholinergic neuron__|
primary neuron                |
 |__primary interneuron_______|
premotor neuron               |
 |__adult premotor neuron_____|
adult CNS neuron              |
 |__adult interneuron_________|
                              adult roundtree subesophageal neuron
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Is a adult premotor neuron
adult interneuron
primary interneuron
adult cholinergic neuron
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VFB:FBbt_00052225