FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term outer optic anlage neuroblast ID (Ontology) FBbt:00007418 (Fly Anatomy)
Definition A neuroblast that is located in the larval outer optic anlage and that will give rise the to neurons of the adult lamina and outer medulla. It develops from a neuroepithelial cell in the medial region of the outer optic anlage. Neuroblasts in the medial edge give rise to the outer medulla neurons, whereas neuroblasts at the lateral edge give rise to lamina neurons.[ FlyBase:FBrf0052913 FlyBase:FBrf0193624 FlyBase:FBrf0214710 ]
Also Known As "outer anlage neuroblast"
Comment
Links to External Ontologies
VFB:FBbt_00007418
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       2
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 Insertions Constructs
 outer optic anlage neuroblast (all annotations which use CV term, excluding "NOT" statements)       2      1
Spanning Tree (Parents/Children)
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protocerebral neuroblast__
larval neuroblast_________|
                          optic neuroblast
                           |__outer optic anlage neuroblast  26 rec.
                               |__lamina forming neuroblast 23 rec.
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Is a optic neuroblast
Part of larval outer optic anlage
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Synonyms
  • "outer anlage neuroblast" EXACT
Secondary IDs
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VFB:FBbt_00007418