Figure 5.

NF-kB expression in the hippocampus in different groups. (400×) (a) NF-kB immunoreactive cells in the hippocampus in different groups. (b) Quantitative analysis of the NF-kB expression in the hippocampus in different groups. Sham: control group; I/R: ischemia-reperfusion group; I/R + Dex: dexamethasone group. Data are expressed as mean ± SD (n = 6 in each group) ∗P < 0.05 vs. sham; #P < 0.05 vs. I/R.