Localization of tagged NR subunits in dendrites of single T4 neurons. Left-most column, EM reconstruction of glutamatergic, GABAerbic, and cholinergic inputs. Central columns, NR subunit patterns observed by conditional tagging in single T4 dendrites. Right-most column, subset of EM-annotated synapses as shown in the lower part of (A). Scale bars, 5 μm.
