Figure 5. Fos expression in the BNST following exposure to a temporally predictable or uncertain CS.

(A) Schematic depicting regions counted within the BNST (left panel). The right panel shows example of Fos expression in the ventral BNST (vBNST). (B) Mean Fos-positive cells per 0.1 mm² for each of the quantified regions. All data are represented as means ± s.e.m [FW (n = 8); BW (n = 14); NoCS(Test) (n = 17); NoTest (n = 8)]; * = p < 0.05.