adult olfactory receptor neuron Or23a [FBbt_00067033]
Bilateral olfactory receptor neuron (ORN) that expresses Or23a (FBgn0026395). Its axon branches, with one branch innervating the ipsilateral antennal lobe glomerulus DA3 and the other fasciculating with the antennal commissure and innervating the contralateral antennal lobe glomerulus DA3. Its dendrite transduces signals from antennal intermediate sensillum ai2. The numbers of these neurons have been estimated to 15 in females and 18 in males (Grabe et al., 2016).
Note
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VFB Term Json
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