has soma location fasciculates with receives synaptic input in region sends synaptic output to region supraesophageal ganglion neuron superior lateral protocerebrum adult gnathal ganglion anterior ventrolateral protocerebrum superior clamp superior intermediate protocerebrum flange cell body rind of adult inferior bridge adult Drosulfakinin MP1 neuron adult Drosulfakinin MP1b neuron 2021-08-02T10:08:43Z FBbt:00051434 fly_anatomy.ontology VFB:FBbt_00051434 Pre- or post-synapse locations are those with the highest total count of these (DNp62) neurons in FlyWire FAFB. Sturner et al. (2025) note that drivers for DNp61 and DNp62 label the same cell type. Adult Drosulfakinin MP1 neuron that does not project to the optic lobe (Wu et al., 2019). In the brain, it has postsynapses in the ipsilateral superior lateral and intermediate protocerebrum and superior clamp, and presynapses in the gnathal ganglion, the ipsilateral and contralateral anterior ventrolateral protocerebrum, the ipsilateral superior lateral protocerebrum and the contralateral flange (Schlegel et al., 2024; Dorkenwald et al., 2024). Within the VNC, it fasciculates with the median tract of dorsal cervical fasciculus I and sends output to multiple regions (Takemura et al., 2024; Marin et al., 2024). There is one of these cells per hemisphere (Wu et al., 2019; Schlegel et al., 2024; Dorkenwald et al., 2024; Sturner et al., 2025). descending neuron of the posterior brain DNp62 DSKMP1B Dnp61 DSKMP1B DNxn089 adult median tract of dorsal cervical fasciculus I