FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult protocerebral bridge glomerulus 1-fan-shaped body layers 4 and 5-unilateral lateral accessory lobe neuron ID (Ontology) FBbt:00111442 (Fly Anatomy)
Definition Adult protocerebral bridge 1 glomerulus-fan-shaped body layers 4 and 5-unilateral lateral accessory lobe (PFL3) neuron with dendritic arbors in protocerebral bridge (PB) glomerulus 1 (Hulse et al., 2021). There are two subtypes, one that targets the ipsilateral fan-shaped body (FB) and PB, and one that targets the contralateral FB and PB (Hulse et al., 2021).[ FlyBase:FBrf0221742 FlyBase:FBrf0254510 ]
Also Known As "PB 2 glomeruli-FB layers 1 to 4-IDFP HB-medial neuron" ; "PFL3_PB1"
Comment Originally thought to target both medial PB glomeruli by Lin et al. (2013), Hulse et al. (2021) do not describe a separate 2 glomeruli type. Since glomerulus 1 was not recognized as a distinct glomerulus until Wolff et al. (2015) there may have been confusion over glomerular boundaries in Lin et al. (2013) and this may be a cell type that extends branches into neighboring glomeruli. This type is most likely a mixture of the glomerulus 1 types identified in Hulse et al. (2021).
Links to External Ontologies
VFB:FBbt_00111442
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  adult protocerebral bridge 1 glomerulus-fan-shaped body-lateral accessory lobe neuron
   |__adult protocerebral bridge 1 glomerulus-fan-shaped body layers 4 and 5-unilateral lateral accessory lobe neuron
       |__adult protocerebral bridge glomerulus 1-fan-shaped body layers 4 and 5-unilateral lateral accessory lobe neuron
           |__adult protocerebral bridge glomerulus 1-contralateral fan-shaped body layers 4 and 5-unilateral lateral accessory lobe neuron
           |__adult protocerebral bridge glomerulus 1-ipsilateral fan-shaped body layers 4 and 5-unilateral lateral accessory lobe neuron
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Is a adult protocerebral bridge 1 glomerulus-fan-shaped body layers 4 and 5-unilateral lateral accessory lobe neuron
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Synonyms
  • "PB 2 glomeruli-FB layers 1 to 4-IDFP HB-medial neuron" EXACT
    "PB2-glomeruli-FBc,d,e,f>IDFPL-HB-medial" NARROW[ FlyBase:FBrf0221742 ]
    "PFL3_PB1" EXACT VFB_SYMBOL
Secondary IDs
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VFB:FBbt_00111442