has soma location has synaptic IO in region adult optic lobe neuron medulla serpentine layer superior posterior slope adult medulla-superior posterior slope neuron 2023-10-12T12:32:46Z FBbt:00052651 MeSps Adult neuron with its soma in the medulla cell body rind and innervation of medulla layer 7 (serpentine layer) across multiple visual columns (Chen et al., 2023). Collectively, neurons of this type innervate all medulla columns (Chen et al., 2023). A second branch runs along the border of the medulla and lobula, projecting to the superior posterior slope (Chen et al., 2023). adult MeSps neuron MeSps VFB:FBbt_00052651 adult Me-Sps neuron fly_anatomy.ontology cell body rind of adult medulla optic lobe wide-field columnar neuron