FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term vFB neuron of the dopaminergic PPM3 cluster ID (Ontology) FBbt:00110326 (Fly Anatomy)
Definition Adult dopaminergic PPM3 neuron that innervates fan-shaped body layer 2, with mainly presynaptic sites, in a large-field arborization pattern (Liu et al., 2012; Omoto et al., 2018; Hulse et al., 2021). It receives input in noduli 2 and 3 (Liu et al., 2012; Omoto et al., 2018; Hulse et al., 2021), as well as the lateral accessory lobe and superior neuropils (Hulse et al., 2021). It develops from the DM6 neuroblast (Kandimalla et al., 2023).[ FlyBase:FBrf0220041 FlyBase:FBrf0240929 FlyBase:FBrf0254510 FlyBase:FBrf0257023 ]
Also Known As "FB2A" ; "NOaLALFB2"
Comment Correspondence between vFB and FB2A (of 3 FB tangential neurons in PPM3 cluster found by Hulse et al. (2021)) based on more ventral FB layer and nodulus innervation.
Links to External Ontologies
VFB:FBbt_00110326
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Insertions (FBti)EXPRESSION_STAGE_TISSUE_POSITION
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 vFB neuron of the dopaminergic PPM3 cluster (all annotations which use CV term, excluding "NOT" statements)
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supraesophageal ganglion neuron
 |__dopaminergic PPM3 neuron_____________________________
adult brain                                              |
 |__dopaminergic PPM3 neuron_____________________________|
interneuron                                              |
 |__primary interneuron__________________________________|
adult fan-shaped body layer 2 tangential neuron          |
 |__adult fan-shaped body layer 2 neuron of DM6 lineage__|
primary neuron                                           |
 |__primary interneuron__________________________________|
 |__dopaminergic PPM3 neuron_____________________________|
adult central complex neuron                             |
 |__dopaminergic PPM3 neuron_____________________________|
adult DM6 lineage neuron                                 |
 |__adult fan-shaped body layer 2 neuron of DM6 lineage__|
 |__dopaminergic PPM3 neuron_____________________________|
adult dopaminergic neuron                                |
 |__dopaminergic PPM3 neuron_____________________________|
                                                         vFB neuron of the dopaminergic PPM3 cluster  39 rec.
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Is a primary interneuron
adult fan-shaped body layer 2 neuron of DM6 lineage
dopaminergic PPM3 neuron
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VFB:FBbt_00110326