has soma location adult serotonergic SE neuron adult serotonergic SEL neuron 2020-05-27T12:58:52Z VFB:FBbt_00049527 FBbt:00049527 fly_anatomy.ontology Adult serotonergic neuron whose cell body is located in the subesophageal ganglion, lateral to the SEM neurons (Pooryasin and Fiala, 2015). There are approximately five of these cells per hemisphere (Pooryasin and Fiala, 2015). adult serotonergic lateral subesophageal ganglion neuron gnathal ganglion neuron cell body rind of adult gnathal ganglion