FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term antennal mechanosensory and motor center AMMC Db4 neuron ID (Ontology) FBbt:00111499 (Fly Anatomy)
Definition Descending bilateral neuron whose large cell body is located in the cell body rind on the posterior region of the inferior posterior slope (IPS). The primary neurite extends anterioventromedially and bifurcates at the midline of the posterior gnathal ganglion. The ipsilateral branch broadly arborizes in the IPS and posterior gnathal ganglion forming postsynaptic terminals. The contralateral neurite bifurcates in the medial region of the contralateral gnathal ganglion. The anteriolateral branch forms postsynaptic terminals on the lateral region of the posterior gnathal ganglion and antennal mechanosensory and motor center (AMMC) zone D. The posterioventral branch exits the brain, projecting into the thoracic-abdominal ganglion.[ FlyBase:FBrf0230862 ]
Also Known As "AMMC-Db4"
Comment The location of presynaptic terminals could not be determined (Matsuo et al., 2016).
Links to External Ontologies
VFB:FBbt_00111499
Annotations
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Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 Insertions
 antennal mechanosensory and motor center AMMC Db4 neuron (all annotations which use CV term, excluding "NOT" statements)       1
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adult neuron
 |__adult descending neuron__
 |__adult CNS neuron_________|
CNS neuron                   |
 |__adult CNS neuron_________|
                             antennal mechanosensory and motor center AMMC Db4 neuron  1 rec.
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Is a adult descending neuron
adult CNS neuron
Part of adult central nervous system
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VFB:FBbt_00111499