Left, representative example of CeA imaged by single-molecule fluorescent in situ hybridization (smFISH) for Oprm1 (blue), somatostatin (Sst) (green) and Prkcd (red) mRNA. Right, quantification of co-localization between Sst- and Prkcd-positive neurons (n = 7 mice). Scale bar, 100 m.
