has synaptic IO in region medulla layer M1 medulla layer M2 posterior lateral protocerebrum superior posterior slope flange medulla tangential visual projection neuron octopaminergic AL2i neuron octopaminergic AL2i3 neuron 2012-10-08T04:42:58Z OA-AL2i3 FBbt:00110143 VFB:FBbt_00110143 OA-AL2i3 The neurotransmitter was assessed by immunostaining with an anti-octopamine (OA) antibody in cells labelled with tdc2-GAL4 (FBti0101786) and NP7088-GAL4 (FBti0037217). Busch et al. (2009) seem to consider this to project to the optic lobe (arbor morphology), whereas Kind et al. (2021) seem to consider it to project from the optic lobe (EM - 1 cell). Octopaminergic neuron of the AL2 cluster that has tangential arborization in the ipsilateral medulla layers M1-M2 as well as processes extending into the outer optic chiasm (Busch et al., 2009; Kind et al., 2021). It also arborizes in the superior and inferior posterior slope, posterior lateral protocerebrum and flange (Busch et al., 2009; Kind et al., 2021). fly_anatomy.ontology ipsilateral octopaminergic neuron of the antennal lobe