FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval anterior ventral commissure ID (Ontology) FBbt:00047117 (Fly Anatomy)
Definition Ventral subdivision of the larval anterior commissure (Truman et al., 2004; Birkholz et al., 2015). It is prominent in the thoracic neuromeres, reduced in A1, rudimentary in all other abdominal neuromeres and absent from the gnathal segments (Birkholz et al., 2015). In abdominal segments, it is formed predominantly from lineage 9 neurons (Truman et al., 2004).[ FlyBase:FBrf0180161 FlyBase:FBrf0228122 ]
Also Known As "aV" ; "larval antero-ventral commissure"
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VFB:FBbt_00047117
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neuron projection bundle of larval ventral nerve cord__
ventral nerve cord commissure__________________________|
                                                       larval ventral nerve cord commissure
                                                        |__larval anterior ventral commissure
                                                            |__larval abdominal 1 anterior ventral commissure
                                                            |__larval mesothoracic anterior ventral commissure
                                                            |__larval metathoracic anterior ventral commissure
                                                            |__larval prothoracic anterior ventral commissure
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Is a larval ventral nerve cord commissure
Part of larval anterior commissure
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VFB:FBbt_00047117