FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult antennal lobe projection neuron VM2 adPN ID (Ontology) FBbt:00067359 (Fly Anatomy)
Definition Adult uniglomerular antennal lobe projection neuron from the ad neuroblast (ALad1) lineage with dendrites that mainly innervate antennal lobe glomerulus VM2. This is the tenth cell type to be generated post-embryonically by neuroblast ALad1 (Yu et al., 2010). The axons of these neurons innervate a small area at the dorsoposterior edge of the lateral horn. There are around two of these per hemisphere, they fasciculate with the medial antennal lobe tract and they are cholinergic (Yu et al., 2010; Bates et al., 2020).[ FlyBase:FBrf0141667 FlyBase:FBrf0146917 FlyBase:FBrf0174482 FlyBase:FBrf0203179 FlyBase:FBrf0211729 FlyBase:FBrf0246460 ]
Also Known As "iACT (VM2)" ; "mALT (VM2)" ; "mAPT (VM2)" (for all, see Synonyms field below)
Comment For image, see FBrf0211729.
Links to External Ontologies
VFB:FBbt_00067359
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
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       5
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       8
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 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions
 adult antennal lobe projection neuron VM2 adPN (all annotations which use CV term, excluding "NOT" statements)       6      3      8
     adult antennal lobe projection neuron VM2 adPN | somatic clone       3       --       --
Spanning Tree (Parents/Children)
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cholinergic neuron
 |__adult cholinergic neuron__________________________________
antennal lobe projection neuron                               |
 |__antennal lobe projection neuron to mushroom body__________|
adult antennal lobe projection neuron adPN                    |
 |__adult uniglomerular antennal lobe projection neuron adPN__|
adult uniglomerular antennal lobe projection neuron           |
 |__adult antennal lobe projection neuron VM2_________________|
 |__adult uniglomerular antennal lobe projection neuron adPN__|
adult neuron                                                  |
 |__adult cholinergic neuron__________________________________|
adult lateral horn input neuron                               |
 |__adult antennal lobe projection neuron to lateral horn_____|
adult olfactory projection neuron                             |
 |__adult antennal lobe projection neuron VM2_________________|
adult antennal lobe projection neuron                         |
 |__adult antennal lobe projection neuron to lateral horn_____|
mushroom body extrinsic neuron                                |
 |__antennal lobe projection neuron to mushroom body__________|
                                                              adult antennal lobe projection neuron VM2 adPN  17 rec.
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Is a antennal lobe projection neuron to mushroom body
adult antennal lobe projection neuron to lateral horn
adult cholinergic neuron
adult antennal lobe projection neuron VM2
adult uniglomerular antennal lobe projection neuron adPN
Part of
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Synonyms
  • "iACT (VM2)" EXACT[ FlyBase:FBrf0174482 ]
    "mALT (VM2)" EXACT
    "mAPT (VM2)" EXACT
    "VM2 adPN" EXACT
    "VM2_adPN" EXACT VFB_SYMBOL
Secondary IDs
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FlyBrain_NDB:10510
VFB:FBbt_00067359