FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult fruitless pIP-e neuron ID (Ontology) FBbt:00052706 (Fly Anatomy)
Definition Adult fruitless neuron that develops from neuroblast DL1 (CP2) (Ren et al., 2016) and has its cell body in the posterior inferior protocerebrum (Cachero et al., 2010). There are more of these cells in males than females (Cachero et al., 2010; Ren et al., 2016).[ FlyBase:FBrf0128543 FlyBase:FBrf0205974 FlyBase:FBrf0211884 FlyBase:FBrf0211926 FlyBase:FBrf0221438 FlyBase:FBrf0233706 ]
Also Known As "fru-pIP-e"
Comment pC2 has been listed as an exact synonym for this in the past, but pC2 is actually a partially overlapping class of doublesex-expressing neurons (Rideout et al., 2010 - FBrf0210397), which now has its own class. Cachero et al. (2010) list pIP-e as corresponding to the Yu et al. (2010) pIP5/6 and aIP-g also corresponding to pIP6.
Links to External Ontologies
VFB:FBbt_00052706
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neuron
 |__fruitless expressing neuron__
adult CNS neuron                 |
 |__adult DL1 lineage neuron_____|
CP2 lineage neuron               |
 |__adult DL1 lineage neuron_____|
                                 adult fruitless pIP-e neuron  13 rec.
                                  |__adult fruitless pIP-e (female) neuron 9 rec.
                                  |__adult fruitless pIP-e (male) neuron 11 rec.
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Is a fruitless expressing neuron
adult DL1 lineage neuron
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VFB:FBbt_00052706