FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term octopaminergic VUMa1 neuron ID (Ontology) FBbt:00110156 (Fly Anatomy)
Definition Octopaminergic neuron of the VUMa cluster with symmetric and complex processes throughout the ventromedial protocerebra, including the posterior margin of the antennal lobes and the ventral margins of the mushroom body pedunculi. Another neurite originating from the region ventrolateral to the esophagus foramen innervates the inferior posterior slope, forming varicose terminals (Busch et al., 2009).[ FlyBase:FBrf0207458 ]
Also Known As "OA-VUMa1" ; "octopamine - ventral unpaired median anterior neuron 1" ; "ventral unpaired median octopaminergic anterior neuron 1"
Comment The neurotransmitter was assessed by immunostaining with an anti-octopamine (OA) antibody in cells labelled with tdc2-GAL4 (FBti0101786) and NP7088-GAL4 (FBti0037217) (Busch et al., 2009).
Links to External Ontologies
VFB:FBbt_00110156
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octopaminergic neuron
 |__mushroom body octopaminergic neuron________
adult octopaminergic subesophageal VUM neuron  |
 |__octopaminergic VUMa neuron_________________|
                                               octopaminergic VUMa1 neuron
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Is a mushroom body octopaminergic neuron
octopaminergic VUMa neuron
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Synonyms
  • "OA-VUMa1" EXACT VFB_SYMBOL[ FlyBase:FBrf0207458 ]
    "octopamine - ventral unpaired median anterior neuron 1" EXACT[ FlyBase:FBrf0246888 ]
    "ventral unpaired median octopaminergic anterior neuron 1" EXACT
Secondary IDs
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VFB:FBbt_00110156