Figure 7. Representative images of D1 / D2 mRNA expression and D1–D2 PLA from different brain regions of rhesus monkey.
Coronal slices from rhesus monkey were used to visualize D1 and D2 mRNA expression using FISH technique and to visualize D1–D2 heteromer using PLA in amygdala (A), frontal cortex (B) and caudate (C). N=2.