FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term lateral segmental nerve root glial cell ID (Ontology) FBbt:00001310 (Fly Anatomy)
Definition Segmental nerve root glial cell that lies at the point where the intersegmental and segmental nerve roots meet to form a single peripheral nerve.[ FlyBase:FBrf0054242 FlyBase:FBrf0082171 FlyBase:FBrf0214261 ]
Also Known As "L-SNG" ; "segmental glial cell 3" ; "SG3"
Comment The lateral segmental nerve root glial cell and the lateral intersegmental nerve root glial cell lie in close proximity. In some animals one of these is absent. The lateral segmental nerve root glial cell corresponds to SPG3 described by Klambt and Goodman (1991) (Ito et al., 1995).
Links to External Ontologies
VFB:FBbt_00001310
Annotations
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Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       4
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 lateral segmental nerve root glial cell (all annotations which use CV term, excluding "NOT" statements)       1      4      4
Spanning Tree (Parents/Children)
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ectodermal derivative________________
larval VNC neuropil glial cell_______|
embryonic/larval lateral glial cell__|
nerve root glial cell________________|
                                     segmental nerve root glial cell
                                      |__lateral segmental nerve root glial cell  9 rec.
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VFB:FBbt_00001310