capable of part of sends synaptic output to region sends synaptic output throughout fan-shaped body layer adult dorsal fan-shaped body adult dorsal fan-shaped body tangential neuron dopaminergic PPL1 neuron dFB neuron of the dopaminergic PPL1 cluster 2013-04-05T04:03:58Z Adult neuron of the dopaminergic PPL1 cluster, whose main projection terminates in the dorsal fan-shaped body with a large-field arborization pattern consisting of mainly presynaptic terminals (Liu et al., 2012; Hulse et al., 2021). It receives input in the superior protocerebrum (Hulse et al., 2021). There are three of these cells per hemisphere, each arborizing in a different layer (Hulse et al., 2021). These cells promote wakefulness (Liu et al., 2012). PPL1-dFB VFB:FBbt_00110322 FBbt:00110322 fly_anatomy.ontology Ren et al. (2016) - FBrf0233706 report that two of these arise from CP2 (DM1), but do not say which layers they innervate. negative regulation of circadian sleep/wake cycle, sleep