receives synaptic input in region sends synaptic output to region adult ellipsoid body ring neuron R3 adult lateral accessory lobe ellipsoid body inner central domain adult ellipsoid body ring neuron R3m 2020-02-14T12:42:38Z https://github.com/FlyBase/drosophila-anatomy-developmental-ontology/issues/730 FBbt:00047038 ER3m ring neuron R3 medial Ring neuron R3 that enters the ellipsoid body centrifugally and arborizes in a region of the inner central domain complementary to, and partially overlapping with, R3d (Omoto et al., 2018). Its dendrites are relatively confined to the anterior part of the inferior bulb, but fibrous projections also extend to the lateral accessory lobe (Omoto et al., 2018). It is involved in regulating sleep depth (Yan et al., 2023). VFB:FBbt_00047038 fly_anatomy.ontology ER3m inferior bulb