part of has soma location overlaps serotonergic IP neuron adult adult brain adult serotonergic PMP neuron cell body rind of adult inferior neuropils adult serotonergic IP neuron 2014-11-13T10:07:48Z adult serotonergic posterior medial protocerebrum, ventral neuron adult serotonergic PMPV neuron 5-HTPMPV FBbt:00110937 VFB:FBbt_00110937 fly_anatomy.ontology adult serotonergic inferior medial protocerebrum neuron 5-HTPMPV Adult serotonergic neuron whose cell body is located in a cluster of approximately six cells the inferior protocerebrum (Giang et al., 2011). Some of these neurons project to the contralateral hemisphere and innervate the optic lobe (Valles and White, 1988). There are also some arborizations in the superior medial protocerebrum and the posterior lateral protocerebrum (Xu et al., 2016).