sends synaptic output to region larval visual projection interneuron larval mushroom body accessory calyx larval lateral horn neuron larval cholinergic neuron larval s-LNv neuron larval Pdf negative s-LNv neuron 2010-07-20T10:20:57Z FBbt:00100178 Larval s-LNv neuron that does not express Pdf (FBgn0023178). It innervates the larval optic neuropil significantly and projects to a broader domain than the four Pdf positive s-LNv neurons (Keene et al., 2011), including the lateral horn and mushroom body accessory calyx (Larderet et al., 2017). There is only one of these cells per hemisphere and it is cholinergic (Larderet et al., 2017). VFB:FBbt_00100178 larval 5th-LaN fly_anatomy.ontology mushroom body extrinsic neuron embryonic/larval lateral horn