FB2024_03 , released June 25, 2024
FB2024_03 , released June 25, 2024
CV Term Report
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General Information
Term medial-most cell body glial cell ID (Ontology) FBbt:00001299 (Fly Anatomy)
Definition Cell body glial cell that lies close to the midline of the embryonic/larval ventral nerve cord. It lies between 10-20% along the mediolateral axis, and at approximately 50% along the anterioposterior axis, and flanks the ventral unpaired median (VUM) neuron cluster on the midline. In the early larva, each thoracic hemineuromere has two medial-most cell body glial cells, whilst each abdominal hemineuromere has one (Ito et al., 1995). It develops from the NB6-4 neuroblast (Beckervordersandforth et al., 2008).[ FlyBase:FBrf0054242 FlyBase:FBrf0068598 FlyBase:FBrf0082171 FlyBase:FBrf0205499 FlyBase:FBrf0214261 ]
Also Known As "medial-most cortex glial cell" ; "medial-most cortex-associated glial cell" ; "medialmost cell body glial cell" (for all, see Synonyms field below)
Comment The medial-most cell body glial cells are likely the VUM-support cells described by Klambt and Goodman (1991), and Menne and Klambt (1994) (Ito et al., 1995).
Links to Extrernal Ontologies
VFB:FBbt_00001299
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       6
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       1
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       2
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 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 medial-most cell body glial cell (all annotations which use CV term, excluding "NOT" statements)      12     16      7     11
     medial-most cell body glial cell | ectopic       2       --       --       1
     medial-most cell body glial cell | embryonic stage 13       1       --       --       --
Spanning Tree (Parents/Children)
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embryonic/larval cell body glial cell
 |__larval VNC cell body glial cell__________
embryonic/larval nervous system              |
 |__embryonic/larval midline accessory cell__|
somatic cell                                 |
 |__embryonic/larval midline accessory cell__|
cell body rind of larval ventral nerve cord  |
 |__larval VNC cell body glial cell__________|
                                             medial-most cell body glial cell  46 rec.
                                              |__abdominal medial-most cell body glial cell
                                              |__thoracic medial-most cell body glial cell
                                                  |__thoracic medial-most cell body glial cell 1
                                                  |__thoracic medial-most cell body glial cell 2
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Is a larval VNC cell body glial cell
embryonic/larval midline accessory cell
Develops from neuroblast NB6-4
Part of
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Synonyms
Secondary IDs
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VFB:FBbt_00001299