has soma location prothoracic neuron adult LUM9 neuron of ventral nerve cord adult prothoracic LUM9 neuron 2021-03-22T12:00:00Z VFB:FBbt_00051139 FBbt:00051139 fly_anatomy.ontology Adult LUM9 neuron with its soma in the prothoracic neuromere (Feng et al., 2020). It is weakly excited downstream of moonwalker descending neuron activity (Feng et al., 2020). There are approximately 5 of these cells per hemineuromere (Feng et al., 2020). Cell type described in Feng et al. (2020), nomenclature scheme explained in Ehrhardt et al. (2023). cell body rind of adult prothoracic neuromere