FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term FBbt:00004908 ID (Ontology) FBbt:00004908 (Fly Anatomy)
Definition Follicle cell of the germarium that migrates posteriorly and covers the nurse cells during stage 9. There are approximately 50 of these follicle cells that flatten to form a squamous domain over the nurse cells.[ FlyBase:FBrf0135734 FlyBase:FBrf0247148 ]
Also Known As "NCFC" ; "nurse cell follicle cell" ; "nurse follicle cell" (for all, see Synonyms field below)
Comment Can be identified based on coexpression of dpp and cv-2 (Rust et al., 2020).
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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
Alleles (FBal)  PHENOTYPE_MANIFEST_IN      28
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION      17
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       3
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       5
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Images  Insertions Constructs
 FBbt:00004908 (all annotations which use CV term, excluding "NOT" statements)      29     17      1      5     20      7
     FBbt:00004908 | FBcv:0000154 | FBcv:0000336       1       --       --       --       --       --
     FBbt:00004908 | FBcv:0000311       1       --       --       --       --       --
     FBbt:00004908 | FBcv:0000335 | FBdv:00005265       1       --       --       --       --       --
     FBbt:00004908 | FBcv:0000336       4       --       --       --       1      2
Spanning Tree (Parents/Children)
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FBbt:00004894
 |__FBbt:00004904__
 |__FBbt:00007031__|
FBbt:00006030      |
 |__FBbt:00004904__|
FBbt:00007028      |
 |__FBbt:00007031__|
FBbt:00048491      |
 |__FBbt:00007031__|
FBbt:00058238      |
 |__FBbt:00004904__|
                   FBbt:00004908  79 rec.
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Is a follicle cell
Develops from anterior terminal follicle cell
Part of nurse cell associated follicular epithelium
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Synonyms
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