has synaptic IO in region inferior neuropils superior neuropils octopaminergic VUMa6 neuron 2018-11-01T09:49:12Z octopamine - ventral unpaired median anterior neuron 6 VFB:FBbt_00047935 OA-VUMa6 Octopaminergic neuron of the VUMa cluster. Its axons emerge from ramifications surrounding the esophagus foramen in the posterior slope. It sends a pair of two major branches in each hemisphere laterally from the dorsal esophagus foramen. They ramify in the inferior and superior protocerebra (Busch et al., 2009). FBbt:00047935 fly_anatomy.ontology OA-VUMa6 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). ascending ventral unpaired median neuron 6 octopaminergic VUMa neuron