FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult CCAP/burs subesophageal neuron ID (Ontology) FBbt:00111319 (Fly Anatomy)
Definition Adult neuron that expresses CCAP (Crustacean cardioactive peptide) (FBgn0039007) and Bursicon (FBgn0038901) and Partner of Bursicon (FBgn0264810), whose soma is located in the subesophageal zone. There are 2 of these neurons in each hemisphere, one in a more medial position and one more posterior. The main neurite of the posterior neuron extends towards the midline and arborizes. It then crosses the midline and descends into the ventral nerve cord, arborizing mainly in the contralateral thoracic and abdominal neuromeres. In the latter, the arborizations are at similar locations to the ones of the bursicon abdominal neurons. It exits the central nervous system via one of the abdominal nerves.[ FlyBase:FBrf0191050 FlyBase:FBrf0204350 FlyBase:FBrf0206568 ]
Also Known As "adult BSEG neuron" ; "adult Bseg neuron" ; "adult CCAP/burs/pburs subesophageal neuron" (for all, see Synonyms field below)
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VFB:FBbt_00111319
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Spanning Tree (Parents/Children)
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efferent neuron
 |__adult efferent neuron________________________
gnathal ganglion neuron                          |
 |__adult CCAP lateral subesophageal neuron______|
adult neurosecretory cell of subesophageal zone  |
 |__adult CCAP lateral subesophageal neuron______|
adult CNS neuron                                 |
 |__adult efferent neuron________________________|
adult CCAP neuron                                |
 |__adult CCAP lateral subesophageal neuron______|
                                                 adult CCAP/burs subesophageal neuron
                                                  |__adult CCAP lateral ventral subesophageal neuron
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Is a adult efferent neuron
adult CCAP lateral subesophageal neuron
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VFB:FBbt_00111319