FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term abdominal v'esB neuron ID (Ontology) FBbt:00002500 (Fly Anatomy)
Definition Larval sensory neuron that innervates an abdominal vc4a sensillum (Dambly-Chaudiere and Ghysen, 1986; Campos-Ortega and Hartenstein, 1997). It fasciculates with the segmental nerve (Campos-Ortega and Hartenstein, 1997). It develops from a common precursor with the abdominal vdaa (v'ada) neuron (Brewster and Bodmer, 1995; Veling et al., 2019).[ FlyBase:FBrf0045359 FlyBase:FBrf0045361 FlyBase:FBrf0083795 FlyBase:FBrf0089570 FlyBase:FBrf0244192 ]
Also Known As "vc4a neuron" ; "vp4a neuron"
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VFB:FBbt_00002500
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Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       1
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 abdominal v'esB neuron (all annotations which use CV term, excluding "NOT" statements)       1      1
Spanning Tree (Parents/Children)
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larval neuron
 |__larval abdominal segmental nerve neuron_____
abdominal neuron                                |
 |__abdominal sensory neuron____________________|
sensory neuron                                  |
 |__abdominal sensory neuron____________________|
eo neuron                                       |
 |__sensory neuron of campaniform sensillum_____|
external sense organ sensory neuron             |
 |__larval external sense organ sensory neuron__|
embryonic/larval sensory neuron                 |
 |__larval segmental nerve sensory neuron_______|
 |__larval abdominal nerve sensory neuron_______|
 |__larval external sense organ sensory neuron__|
larval PNS neuron                               |
 |__larval segmental nerve sensory neuron_______|
 |__larval abdominal nerve sensory neuron_______|
 |__larval external sense organ sensory neuron__|
                                                abdominal v'esB neuron  2 rec.
                                                 |__abdominal 1 v'esB neuron
                                                 |__abdominal 2 v'esB neuron
                                                 |__abdominal 3 v'esB neuron
                                                 |__abdominal 4 v'esB neuron
                                                 |__abdominal 5 v'esB neuron
                                                 |__abdominal 6 v'esB neuron
                                                 |__abdominal 7 v'esB neuron
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Is a larval segmental nerve sensory neuron
larval abdominal segmental nerve neuron
larval abdominal nerve sensory neuron
sensory neuron of campaniform sensillum
larval external sense organ sensory neuron
abdominal sensory neuron
Develops from ventral group abdominal external sensory organ precursor cell
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Synonyms
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VFB:FBbt_00002500