adult olfactory receptor neuron Ir84a [FBbt_00110007]

Bilateral olfactory receptor neuron that expresses the Ionotropic receptor (Ir) 84a (FBgn0037501) and the co-receptor Ir8a (FBgn0052704). Its axon branches, with one branch innervating the ipsilateral antennal lobe glomerulus VL2a and the other fasciculating with the antennal commissure and innervating the contralateral antennal lobe glomerulus VL2a (Grosjean et al., 2011; Silbering et al., 2011). Its dendrite transduces signals from the antennal coeloconic sensillum ac4 (Benton et al., 2009). The numbers of these neurons have been estimated to 29.5 in females and 24 in males (Grabe et al., 2016). This neuron was indirectly shown to be olfactory by electrophysiological recordings of a single coeloconic sensillum (Grosjean et al., 2011).

Open adult olfactory receptor neuron Ir84a in VFB

Example Images

adult olfactory receptor neuron Ir84a adult olfactory receptor neuron Ir84a adult olfactory receptor neuron Ir84a adult olfactory receptor neuron Ir84a adult olfactory receptor neuron Ir84a

VFB Term Json

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                "iri": "http://flybase.org/reports/FBrf0216424",
                "types": [
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                "short_form": "FBrf0216424",
                "label": "Grosjean et al., 2011, Nature 478(7368): 236--240"
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            "FlyBase": "",
            "PubMed": "21964331",
            "DOI": "10.1038/nature10428"
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}