FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term neuroblast VPNd2 ID (Ontology) FBbt:00110383 (Fly Anatomy)
Definition Neuroblast that produces a secondary lineage of approximately 44 cells, with posterior somas, that collectively innervate the ipsilateral anterior optic tubercle and lobula (Ito et al., 2013).[ FlyBase:FBrf0221438 ]
Also Known As "neuroblast VPNd2"
Comment This lineage originates in the optic lobe and its neuroblast of origin has not been demonstrated in the larva (Schlegel et al., 2024 - FlyBase:FBrf0260535).
Links to External Ontologies
VFB:FBbt_00110383
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procephalic neuroblast
 |__protocerebral neuroblast__
protocerebrum                 |
 |__protocerebral neuroblast__|
neuroblast                    |
 |__type I neuroblast_________|
                              neuroblast VPNd2
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Is a protocerebral neuroblast
type I neuroblast
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Synonyms
  • "neuroblast VPNd2" EXACT ITO_LEE_BRAIN_LINEAGE
Secondary IDs
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VFB:FBbt_00110383