descending neuron of the posterior brain DNp18 obsolete antennal mechanosensory and motor center AMMC Di3 neuron 2016-03-04T14:14:34Z true FBbt:00111488 fly_anatomy.ontology Descending ipsilateral neuron whose cell body is located in the cell body rind on the dorsal region of the superior posterior slope (SPS). The primary neurite extends anterioventrally and forms several branches at the medial side of the inferior posterior slope. The dorsal branch projects anterodorsally to form postsynaptic terminals in the epaulette and SPS. The anteriolateral and medial branches form postsynaptic terminals in the ipsilateral antennal mechanosensory and motor center (AMMC) zones B and E, respectively. The ventral branch extends posteroventrally to exit the brain, projecting into the thoracic-abdominal ganglion. Obsoleted due to equivalence with DNp18 (Sturner et al., 2025 - FlyBase:FBrf0262850).