has characteristic has soma location develops from capable of part of receives synaptic input in region sends synaptic output to region supraesophageal ganglion neuron superior lateral protocerebrum superior intermediate protocerebrum larval mushroom body output neuron j1 adult typical mushroom body output neuron adult SMPad3 lineage neuron primary interneuron adult glutamatergic neuron mushroom body beta' anterior-posterior layer mushroom body beta' lobe slice 2 mushroom body beta lobe slice 2 adult superior brain cell body rind mushroom body output neuron 2 2015-02-05T15:35:50Z FBbt:00111012 A glutamatergic neuron whose dendrites arborize bilaterally in the beta lobe slice 2 and anterior layer of beta' lobe slice 2 (Aso et al., 2014). Its axon projects ipsilaterally to the superior intermediate and lateral protocerebrum (Aso et al., 2014). There is one neuron of this type in each hemisphere (Aso et al., 2014; Li et al., 2020). It develops from the larval MBON-j1 (Truman et al., 2023). It is involved in the retention and retrieval of reward memory (Scaplen et al., 2020; Ichinose et al., 2021). MBON-beta2beta'2a MBON02 MBON-02 MBON02 M4beta VFB:FBbt_00111012 fly_anatomy.ontology memory bilateral