FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term protocerebral bridge glomerulus 2-fan-shaped body-nodulus 3 posterior domain neuron ID (Ontology) FBbt:00111405 (Fly Anatomy)
Definition Protocerebral bridge 1 glomerulus-fan-shaped body-nodulus 3 posterior domain neuron that targets protocerebral bridge glomerulus 2 (Wolff et al., 2015; Hulse et al., 2021). It arborizes in the lateralmost contralateral column of the fan-shaped body (FB) (Hulse et al., 2021). These cells tend to form more lateral FB arbors than the cells of glomerulus 9, and they contribute to the cryptic teeth of FB layer 1 (Wolff et al., 2015; Hulse et al., 2021).[ FlyBase:FBrf0221742 FlyBase:FBrf0254510 ]
Also Known As "PB slice 2-FB-NO subunit 3 posterior domain neuron" ; "PB slice 2-FB-NO3 posterior domain neuron" ; "PFNp_PB2"
Comment Due to identification of an additional protocerebral bridge glomerulus by Wolff et al. (2015), the glomerulus 1 cell of Lin et al. (2013) actually targets glomerulus 2 (no PFN cells target G1).
Links to External Ontologies
VFB:FBbt_00111405
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adult protocerebral bridge 1 glomerulus-fan-shaped body-nodulus neuron
 |__adult protocerebral bridge glomerulus 2-fan-shaped body-nodulus neuron_______________
 |__protocerebral bridge 1 glomerulus-fan-shaped body-nodulus 3 posterior domain neuron__|
                                                                                         protocerebral bridge glomerulus 2-fan-shaped body-nodulus 3 posterior domain neuron
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Is a adult protocerebral bridge glomerulus 2-fan-shaped body-nodulus neuron
protocerebral bridge 1 glomerulus-fan-shaped body-nodulus 3 posterior domain neuron
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Synonyms
  • "PB slice 2-FB-NO subunit 3 posterior domain neuron" EXACT
    "PB slice 2-FB-NO3 posterior domain neuron" EXACT
    "PBL1>FBR4f-NoR4" NARROW[ FlyBase:FBrf0221742 ]
    "PFNp_PB2" EXACT VFB_SYMBOL
Secondary IDs
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VFB:FBbt_00111405