adult olfactory receptor neuron Or56a [FBbt_00067063]
Bilateral olfactory receptor neuron (ORN) that expresses Or56a (FBgn0034473) and Or33a (FBgn0026392). Its axon branches, with one branch innervating the ipsilateral antennal lobe glomerulus DA2 and the other fasciculating with the antennal commissure and innervating the contralateral antennal lobe glomerulus DA2. Its dendrite transduces signals from antennal basiconic sensillum ab4. There are approximately 24 of these cells in females and 21 in males, on each side (Grabe et al., 2016). Antennal basiconic sensillum ab4 is bidendritic. According to Hallem et al., 2004, adult ORN Or7a corresponds to ab4A. We can therefore deduce that adult ORN Or56a corresponds to ORN ab4B.
Note
This page displays the raw VFB json record for this term. Please use the link below to open the term inside the Virtual Fly Brain viewerOpen adult olfactory receptor neuron Or56a in VFB
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VFB Term Json
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