FB2024_03 , released June 25, 2024
FB2024_03 , released June 25, 2024
CV Term Report
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General Information
Term muscle founder cell ID (Ontology) FBbt:00005084 (Fly Anatomy)
Definition A mononucleate cell of the embryo that determines the properties of a myofiber. It arises by asymmetric division of a muscle progenitor and does not proliferate further. There is one founder cell for each embryonic/larval somatic or visceral muscle. At the beginning of the fusion process, it fuses with one fusion competent cell. Additional fusion events follow, with other fusion competent cells being recruited by the founder cell.[ FlyBase:FBrf0138374 FlyBase:FBrf0217289 ]
Also Known As "FC"
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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      57
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       2
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       2
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      25
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 Insertions Constructs
 muscle founder cell (all annotations which use CV term, excluding "NOT" statements)      60     37      6     34
     muscle founder cell | ectopic       3       --       --       1
     muscle founder cell | embryonic stage      11       --       1      4
     muscle founder cell | embryonic stage | maternal effect       7       --       --       --
     muscle founder cell | increased number       6       --       --       4
Spanning Tree (Parents/Children)
Only view relationship: 
developing embryonic structure______________
myoblast____________________________________|
presumptive embryonic/larval muscle system__|
                                            embryonic myoblast
                                             |__muscle founder cell  162 rec.
                                                 |__abdominal dorsal oblique muscle 3 founder cell 6 rec.
                                                 |__abdominal dorsal transverse muscle 1 founder cell 7 rec.
                                                 |__abdominal lateral oblique muscle 1 founder cell 15 rec.
                                                 |__abdominal ventral acute muscle 1 founder cell 26 rec.
                                                 |__abdominal ventral acute muscle 2 founder cell 25 rec.
                                                 |__abdominal ventral acute muscle 3 founder cell 23 rec.
                                                 |__abdominal ventral transverse muscle 1 founder cell 14 rec.
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