FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult local interneuron of the ventral ALv2 neuroblast ID (Ontology) FBbt:00007393 (Fly Anatomy)
Definition Local interneuron of the adult antennal lobe that develops from the ALv2 neuroblast.[ FlyBase:FBrf0205814 FlyBase:FBrf0220443 FlyBase:FBrf0221412 FlyBase:FBrf0246888 ]
Also Known As "v2LN"
Comment Tanaka et al (2012) distinguishes four different types of neurons (unilateral LN2v and bilateral LN3-5) based mainly on their innervation patterns. LN2v neurons arborize a few glomeruli with glomerular arborizations, LN3 neurons innervate all glomeruli, LN4 innervate a few posterior glomeruli and LN5 innervate only one glomerulus. Local interneurons stated to develop from neuroblast ALv2, not ALv1 in Das et al. (2013) and Yu et al. (2013), but some ALv1 ('v' as opposed to 'v2') cluster local neurons were identified in the hemibrain (Scheffer et al., 2020) - https://orcid.org/0000-0002-1373-1705.
Links to External Ontologies
VFB:FBbt_00007393
Annotations
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)
Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 Full annotation statements 
Relevant FlyBase reports
 Insertions
 adult local interneuron of the ventral ALv2 neuroblast (all annotations which use CV term, excluding "NOT" statements)       1
Spanning Tree (Parents/Children)
Only view relationship: 
antennal lobe local neuron
 |__adult antennal lobe local neuron__
adult central brain intrinsic neuron  |
 |__adult antennal lobe local neuron__|
CNS neuron                            |
 |__supraesophageal ganglion neuron___|
adult CNS neuron                      |
 |__adult ALv2 lineage neuron_________|
BAla2 lineage neuron                  |
 |__adult ALv2 lineage neuron_________|
                                      adult local interneuron of the ventral ALv2 neuroblast  1 rec.
                                       |__adult antennal lobe local neuron TC-LN
                                       |__adult antennal lobe local neuron v2LN3A
                                       |__adult antennal lobe local neuron v2LN3B
                                       |__adult antennal lobe local neuron v2LN30
                                       |__adult antennal lobe local neuron v2LN31
                                       |__adult antennal lobe local neuron v2LN32
                                       |__adult antennal lobe local neuron v2LN33
                                       |__adult antennal lobe local neuron v2LN34A
                                       |__adult antennal lobe local neuron v2LN34B
                                       |__adult antennal lobe local neuron v2LN34C
                                       |__adult antennal lobe local neuron v2LN34D
                                       |__adult antennal lobe local neuron v2LN34E
                                       |__adult antennal lobe local neuron v2LN34F
                                       |__adult antennal lobe local neuron v2LN35
                                       |__adult antennal lobe local neuron v2LN37
                                       |__adult antennal lobe local neuron v2LN38
                                       |__adult antennal lobe local neuron v2LN39A
                                       |__adult antennal lobe local neuron v2LN39B
                                       |__adult antennal lobe local neuron v2LN40
                                       |__adult antennal lobe local neuron v2LN41
                                       |__adult antennal lobe local neuron v2LN42
                                       |__adult antennal lobe local neuron v2LN43
                                       |__adult antennal lobe local neuron v2LN44
                                       |__adult antennal lobe local neuron v2LN45
                                       |__adult antennal lobe local neuron v2LN46
                                       |__adult antennal lobe local neuron v2LN47
                                       |__adult antennal lobe local neuron v2LN48
                                       |__adult antennal lobe local neuron v2LN49
                                       |__adult antennal lobe local neuron v2LN50
                                       |__adult CB1013 neuron
                                       |__adult CB1048 neuron
                                       |__adult CB1266 neuron
                                       |__adult CB1545 neuron
                                       |__adult CB1668 neuron
                                       |__adult CB1673 neuron
                                       |__adult CB1676 neuron
                                       |__adult CB2345 neuron
                                       |__adult CB2527 neuron
                                       |__adult CB2569 neuron
                                       |__adult CB2571 neuron
                                       |__adult CB2661 neuron
                                       |__adult CB3172 neuron
                                       |__adult CB3326 neuron
                                       |__adult CB3417 neuron
                                       |__adult CB3575 neuron
                                       |__adult CB3633 neuron
                                       |__antennal lobe local neuron 2V
                                       |__antennal lobe local neuron 3
                                       |__antennal lobe local neuron 4
                                       |__antennal lobe local neuron 5
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Is a supraesophageal ganglion neuron
adult antennal lobe local neuron
adult ALv2 lineage neuron
Part of
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Synonyms
  • "adult local interneuron of the ventral AL neuroblast" BROAD
    "v2LN" EXACT VFB_SYMBOL[ FlyBase:FBrf0246888 ]
    "vLN" BROAD
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00007393