FB2024_03 , released June 25, 2024
FB2024_03 , released June 25, 2024
CV Term Report
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General Information
Term midgut imaginal island ID (Ontology) FBbt:00001837 (Fly Anatomy)
Definition A cluster consisting of adult midgut precursor cells and peripheral cells found adjacent to the basement membrane of the larval midgut. These clusters are scattered throughout the larval midgut. They form by division of adult midgut precursor cells during larval stages. The first division is asymmetrical, producing a peripheral cell, which extends its processes around the adult midgut precursor cells (Mathur et al., 2010).[ FlyBase:FBrf0064792 FlyBase:FBrf0209706 ]
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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      10
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       8
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       1
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
 midgut imaginal island (all annotations which use CV term, excluding "NOT" statements)      11      6      1      9      6
     midgut imaginal island | larval stage       2       --       --       --       3
Spanning Tree (Parents/Children)
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larva
 |__larval imaginal tissue___
midgut                       |
 |__embryonic/larval midgut__|
embryonic/larval gut         |
 |__embryonic/larval midgut__|
imaginal tissue              |
 |__larval imaginal tissue___|
                             midgut imaginal island  38 rec.
                              |__anterior midgut imaginal island
                              |__peripheral cell 5 rec.
                              |__posterior midgut imaginal island
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Is a larval imaginal tissue
Part of embryonic/larval midgut
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Synonyms
  • "midgut imaginal histoblasts" RELATED
Secondary IDs
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