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General Information
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| Term |
neuroblast NB5-5 |
ID (Ontology) |
FBbt:00001425 (Fly Anatomy) |
| Definition |
Neuroblast that delaminates at S5 and generates 8-11 large neurons including interneurons and neurosecretory cells (Schmid et al., 1999). In the embryo, one of these cells can be found in each hemisegment from T1-A9 (Birkholz et al., 2013; Urbach et al., 2016). It does not generate a postembryonic lineage and, at least in thoracic segments, it is lost before the end of embryogenesis (Lacin and Truman, 2016).[ FlyBase:FBrf0098344 FlyBase:FBrf0112030 FlyBase:FBrf0221210 FlyBase:FBrf0228122 FlyBase:FBrf0231327 FlyBase:FBrf0232096 ] |
| Also Known As |
"lineage NB5-5 neuroblast" ; "neuroblast NB5-5" |
| Comment |
Schmid et al. (1999) suggest that NB5-5 may be equivalent to clone Y described by Schmidt et al. (1997). A neuroblast similar to NB5-5 was found in the embryonic mandibular (S1) neuromere by Urbach et al. (2016), but NB5-5 is absent from S2 and S3 and this S1 cell had several differences in marker expression, making serial homology unclear. |
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Links to External Ontologies
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VFB:FBbt_00001425
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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 | 3 | | Insertions (FBti) | EXPRESSION_STAGE_TISSUE_POSITION | 4 |
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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 |
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neuroblast NB5-5 (all annotations which use CV term, excluding "NOT" statements) | 4 | 7 | 4 |
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Relationships