receives synaptic input in region receives synaptic input from neuron sends synaptic output to cell adult protocerebral bridge 1 glomerulus-ellipsoid body tile-nodulus 1 neuron ellipsoid body adult ellipsoid body-protocerebral bridge 1 glomerulus-dorsal/ventral gall neuron adult protocerebral bridge 1 glomerulus-ellipsoid body tile-gall neuron adult protocerebral bridge 1 glomerulus-ellipsoid body tile-nodulus 1 neuron 2 2020-09-04T10:29:18Z PEN2 FBbt:00049804 VFB:FBbt_00049804 P-EN2 neuron PEN_b Adult protocerebral bridge 1 glomerulus-ellipsoid body tile-nodulus 1 neuron (PEN) that is activated out of phase with ellipsoid body-protocerebral bridge-gall neuron (EPG) neurons (Green et al., 2017). It is cholinergic (Turner-Evans et al., 2020). In the ellipsoid body, it receives input from protocerebral bridge 1 glomerulus-ellipsoid body tile-gall neuron (PEG) neurons and outputs onto EPG neurons (Turner-Evans et al., 2020). In the protocerebral bridge, it receives strong input from the delta7 (protocerebral bridge 18 glomeruli) neurons (Turner-Evans et al., 2020). PEN2 fly_anatomy.ontology PB-EB-NO neuron type 2 adult intrinsic protocerebral bridge 18 glomeruli-delta7 neuron adult cholinergic neuron