develops from expresses sends synaptic output throughout has sensory dendrite in Ir68a sensillum of sacculus chamber I adult hygrosensory neuron Ir68a antennal olfactory receptor neuron precursor Nab antennal lobe glomerulus VP1m adult hygrosensory neuron Ir68a VP1m 2020-08-05T12:37:08Z ionotropic receptor neuron Ir68a VP1m TRN_VP1m FBbt:00049660 HRN Ir68a VP1m VP1mRN TRN_VP1m VFB:FBbt_00049660 ORN Ir68a VP1m fly_anatomy.ontology Adult hygrosensory neuron Ir68a that innervates antennal lobe glomerulus VP1m and innervates a sensillum housed in chamber I of the sacculus (Marin et al., 2020). There are around 6-8 of these cells per hemisphere (Marin et al., 2020) and they are unilateral (Schlegel et al., 2021). It develops from an Nab precursor (Benton et al., 2025). adult antennal lobe receptor neuron