FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term NB2-1 Notch OFF hemilineage primary neuron ID (Ontology) FBbt:00051318 (Fly Anatomy)
Definition Any primary neuron that belongs to the Notch OFF hemilineage of neuroblast NB2-1 (Mark et al., 2021). These neurons are morphologically distinct from their Notch ON hemilineage counterparts, but project to similar neuropil regions (Mark et al., 2021).[ FlyBase:FBrf0249021 ]
Also Known As "hemilineage 2B embryonic neuron" ; "hemilineage 2B embryonic-born neuron" ; "hemilineage 2B primary neuron" (for all, see Synonyms field below)
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VFB:FBbt_00051318
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primary neuron
 |__Notch OFF hemilineage primary neuron__
 |__NB2-1 lineage primary neuron__________|
NB2-1 lineage neuron                      |
 |__NB2-1 lineage primary neuron__________|
Notch OFF hemilineage neuron              |
 |__Notch OFF hemilineage primary neuron__|
                                          NB2-1 Notch OFF hemilineage primary neuron  4 rec.
                                           |__larval A02a neuron 2 rec.
                                           |   |__larval abdominal 1 A02a neuron
                                           |   |__larval abdominal 3 A02a neuron
                                           |__larval A02b neuron 2 rec.
                                           |   |__larval abdominal 1 A02b neuron
                                           |   |__larval abdominal 2 A02b neuron
                                           |   |__larval abdominal 3 A02b neuron
                                           |__larval A02c neuron
                                           |   |__larval abdominal 1 A02c neuron
                                           |__larval A02d neuron
                                           |   |__larval abdominal 1 A02d neuron
                                           |__larval A02k neuron
                                           |   |__larval abdominal 1 A02k neuron
                                           |__larval A02m neuron
                                           |   |__larval abdominal 1 A02m neuron
                                           |   |__larval abdominal 3 A02m neuron
                                           |__larval A02n neuron
                                               |__larval abdominal 1 A02n neuron
                                               |__larval abdominal 3 A02n neuron
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Is a Notch OFF hemilineage primary neuron
NB2-1 lineage primary neuron
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Synonyms
  • "hemilineage 2B embryonic neuron" EXACT
    "hemilineage 2B embryonic-born neuron" EXACT
    "hemilineage 2B primary neuron" EXACT SECONDARY_VNC_LINEAGE[ FlyBase:FBrf0228122 FlyBase:FBrf0231327 ]
    "NB2-1 hemilineage B embryonic neuron" EXACT
    "NB2-1 hemilineage B embryonic-born neuron" EXACT
    "NB2-1 hemilineage B primary neuron" EXACT
    "NB2-1 Notch OFF hemilineage embryonic neuron" EXACT
    "NB2-1 Notch OFF hemilineage embryonic-born neuron" EXACT
    "NB2-1 Notch OFF hemilineage primary neuron" EXACT PRIMARY_VNC_LINEAGE[ FlyBase:FBrf0228122 FlyBase:FBrf0231327 ]
Secondary IDs
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VFB:FBbt_00051318