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General Information
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| Term |
embryonic ventral longitudinal glial cell |
ID (Ontology) |
FBbt:00001314 (Fly Anatomy) |
| Definition |
Embryonic interface glial cell that has its final (larval) position at the ventral surface of the neuropil (Ito et al., 1995). It migrates from its position in the medial row above the longitudinal connective during stage 16, leaving behind processes to maintain a connection to the dorsal longitudinal glia (Ito et al., 1995). There are usually two of these cells per hemineuromere in the late larva (Beckervordersandforth et al., 2008; Peco et al., 2016). They are siblings to two cells in the dorsal group, one pair of these siblings will become ensheathing glia and the other will become larval astrocytes (Peco et al., 2016).[ FlyBase:FBrf0082171 FlyBase:FBrf0205499 FlyBase:FBrf0214261 FlyBase:FBrf0231858 ] |
| Also Known As |
"M-LG" ; "medial LG" ; "medial longitudinal glial cell" (for all, see Synonyms field below) |
| Comment |
Ito et al. (1995) say there is usually one cell in this cluster and sometimes two. Peco et al. (2016) show two and Beckervordersandforth et al. (2008) state that the M-LG cluster (equivalent to V-LG) contains two cells. |
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Links to External Ontologies
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VFB:FBbt_00001314
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Annotations
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Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
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| Data Class | Field | Records |
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| Alleles (FBal) | PHENOTYPE_MANIFEST_IN | 1 | | Insertions (FBti) | EXPRESSION_STAGE_TISSUE_POSITION | 7 | | Insertions (FBti) | PHENOTYPE_MANIFEST_IN | 1 |
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Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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| Full annotation statements | Relevant FlyBase reports |
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| Alleles | Genes | Insertions | Constructs |
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embryonic ventral longitudinal glial cell (all annotations which use CV term, excluding "NOT" statements) | 1 | 7 | 8 | 3 |
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Relationships