FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term embryonic/larval alary muscle cell ID (Ontology) FBbt:00001040 (Fly Anatomy)
Definition Muscle cell of a T-shaped muscle that is attached dorsally to the cardiac tube. These muscle extend processes anteriorly and posteriorly along the pericardial cells, with a single process extending ventrally along the segment border to a dorsolateral attachment site on the epidermis. Contractions of the alary muscles control hemolymph inflow and support the cardiac tube.[ FlyBase:FBrf0064793 FlyBase:FBrf0208061 ]
Also Known As"larval alary muscle"
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Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Insertions (FBti)EXPRESSION_STAGE_TISSUE_POSITION
Insertions (FBti)PHENOTYPE_MANIFEST_IN
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
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 Alleles Genes Insertions Constructs
 embryonic/larval alary muscle cell (all annotations which use CV term, excluding "NOT" statements)
     embryonic/larval alary muscle cell | embryonic stage
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     embryonic/larval alary muscle cell | embryonic stage 17
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     embryonic/larval alary muscle cell | embryonic stage 17 | heat sensitive
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     embryonic/larval alary muscle cell | heat sensitive
      --       --       --
     embryonic/larval alary muscle cell | larval stage
      --       --
     embryonic/larval alary muscle cell | third instar larval stage
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Vocabulary search 
larval visceral muscle cell__
embryonic/larval heart_______|
                             embryonic/larval heart visceral muscle cell
                              |__embryonic/larval alary muscle cell  46 rec.
                                  |__muscle cell of embryonic/larval alary muscle 1
                                  |__muscle cell of embryonic/larval alary muscle 2
                                  |__muscle cell of embryonic/larval alary muscle 3
                                  |__muscle cell of embryonic/larval alary muscle 4
                                  |__muscle cell of embryonic/larval alary muscle 5
                                  |__muscle cell of embryonic/larval alary muscle 6
                                  |__muscle cell of embryonic/larval alary muscle 7
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Is a embryonic/larval heart visceral muscle cell
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Synonyms
  • "larval alary muscle" EXACT
    "ligaments" RELATED
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