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 B2 neuron ID (Ontology) FBbt:00110665 (Fly Anatomy)
Definition Antennal mechanosensory and motor center (AMMC) bilateral local neuron that connects AMMC zone B of both hemispheres (Kamikouchi et al., 2009; Matsuo et al., 2016). Its cell body is located at the lateral surface of the AMMC (Matsuo et al., 2016). It has predominantly dendritic arborization in the ipsilateral zone B and zone E and predominantly presynaptic terminals in the contralateral zone B. It then crosses the midline fasciculating with the inferior AMMC commissure and extends into the medial side of AMMC zone B, forming presynaptic terminals. There are approximately two of these cells per hemisphere and they are GABAergic (Tootoonian et al., 2012). It responds to both male sine and pulse song (Baker et al., 2022).[ FlyBase:FBrf0207518 FlyBase:FBrf0217257 FlyBase:FBrf0230862 FlyBase:FBrf0254226 ]
Also Known As "AMMC-B2" ; "AMMC-B2 neuron"
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VFB:FBbt_00110665
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Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 antennal mechanosensory and motor center B2 neuron (all annotations which use CV term, excluding "NOT" statements)       1      3
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adult subesophageal sensory interneuron
 |__intrinsic antennal mechanosensory and motor center neuron__
interneuron                                                    |
 |__local neuron_______________________________________________|
GABAergic neuron                                               |
 |__adult GABAergic neuron_____________________________________|
mechanosensory system neuron                                   |
 |__auditory system neuron_____________________________________|
adult neuron                                                   |
 |__adult GABAergic neuron_____________________________________|
adult subesophageal zone intrinsic neuron                      |
 |__intrinsic antennal mechanosensory and motor center neuron__|
CNS neuron                                                     |
 |__subesophageal zone neuron__________________________________|
                                                               antennal mechanosensory and motor center B2 neuron  4 rec.
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Is a subesophageal zone neuron
local neuron
adult GABAergic neuron
auditory system neuron
intrinsic antennal mechanosensory and motor center neuron
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VFB:FBbt_00110665