FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult doublesex pC1 neuron ID (Ontology) FBbt:00053230 (Fly Anatomy)
Definition Doublesex neuron that is part of a cluster in the posterior medial region of the protocerebrum. There are 5 of these cells per hemisphere in the female and 60 in the male, with most derived from the DM4 neuroblast (Ren et al., 2016).[ FlyBase:FBrf0159058 FlyBase:FBrf0210397 FlyBase:FBrf0210735 FlyBase:FBrf0225543 FlyBase:FBrf0228365 FlyBase:FBrf0233706 ]
Also Known As "doublesex-expressing posterior Cell-1" ; "dsx-expressing posterior Cell-1" ; "dsx-pC1"
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VFB:FBbt_00053230
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neuron
 |__sexually-dimorphic neuron_____
adult doublesex neuron            |
 |__adult brain doublesex neuron__|
adult CNS neuron                  |
 |__adult brain doublesex neuron__|
                                  adult doublesex pC1 neuron  96 rec.
                                   |__adult doublesex pC1 (female) neuron 50 rec.
                                   |   |__adult doublesex pC1a (female) neuron 6 rec.
                                   |   |__adult doublesex pC1b (female) neuron 3 rec.
                                   |   |__adult doublesex pC1c (female) neuron 6 rec.
                                   |   |__adult doublesex pC1d (female) neuron 11 rec.
                                   |   |__adult doublesex pC1e (female) neuron 15 rec.
                                   |__adult doublesex pC1 (male) neuron 58 rec.
                                       |__adult DM6 doublesex pC1 (male) neuron
                                       |__adult fruitless P1 (male) neuron 53 rec.
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Is a sexually-dimorphic neuron
adult brain doublesex neuron
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VFB:FBbt_00053230