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. 2014 Feb 13;5:5. doi: 10.3389/fendo.2014.00005

Figure 1.

Figure 1

Amygdala c-fos mRNA expression in response to the elevated plus maze test in male and female control (C), pair-fed (PF), and prenatal alcohol exposed (PAE) rats, with or without exposure to chronic mild stress (CMS) in adulthood. Bars represent the integrated density (mean ± SEM) of c-fos mRNA expression in the lateral (A,F), basal (B,G), central (C,H), medial (D,I), and cortical (E,J) amygdala nuclei. *Indicates a significant interaction between prenatal treatment and CMS exposure where all groups are different from C non-CMS; &indicates a significant main effect of prenatal treatment where the post hoc test shows that PAE is different from C and PF, independent of CMS; ∧indicates a significant main effect of CMS exposure where all animals exposed to CMS are different from animals not exposed to CMS; #indicates that control CMS and PAE non-CMS are different from control non-CMS based on a priori comparisons (n = 4–5 for all groups).