adult olfactory receptor neuron Ir75a [FBbt_00110013]
Bilateral olfactory receptor neuron that expresses the Ionotropic receptor (Ir) 75a (FBgn0036757) and the co-receptor Ir8a (FBgn0052704) and innervates the lateral compartment of the antennal lobe DP1 glomerulus (DP1l). Its axon branches, with one branch innervating the ipsilateral DP1l and the other fasciculating with the antennal commissure and innervating the contralateral DP1l (Silbering et al., 2011). Its dendrite transduces signals from the antennal coeloconic sensillum ac2 (Benton et al., 2009). The numbers of these neurons have been estimated to 15 in females and 12 in males (Grabe et al., 2016). This neuron was indirectly shown to be olfactory by electrophysiological recordings of a single coeloconic sensillum (Benton et al., 2009).
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 Ir75a in VFB
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VFB Term Json
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