fasciculates with receives synaptic input in region sends synaptic output to region adult gnathal ganglion flange cantle ventral median tract of ventral cervical fasciculus adult subesophageal zone DSOG1 neuron descending neuron of the gnathal ganglion DNg98 2024-02-05T12:00:00Z DNg98 fly_anatomy.ontology DNxn096 FBbt:20007471 VFB:FBbt_20007471 Type identified at light level and matched across EM datasets by Sturner et al. (2025). Pre- or post-synapse locations are the fewest regions that collectively contain at least 80 percent of all pre- or post-synapses of these neurons in FlyWire. DNg98 Adult descending neuron with its soma in the gnathal ganglion, ventral to the antennal mechanosensory and motor center (Schlegel et al., 2024; Dorkenwald et al., 2024). In the brain, it has postsynapses in the gnathal ganglion, saddle and the flange of both hemispheres, and presynapses in the gnathal ganglion (Schlegel et al., 2024; Dorkenwald et al., 2024). In the VNC, it follows the ventral median tract of ventral cervical fasciculus (Sturner et al., 2025). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024) and they are DSOG1 neurons (Sturner et al., 2025).