Fig. 6

The number of c-Fos-positive neurons in AI/MI/PI of RF mice at 1, 8, and 15 days. The mean (± SEM) number of c-Fos positive neurons for ten subjects is shown on the y-axis in the AI (A), MI (B), and PI (C). Data are reproduction of RF groups shown in A-C of both Figs. 3 and 5. *P < 0.05; **P < 0.01 difference among the 1 day, 8 days, and 15 days RF mice according to one-way ANOVA with Bonferroni’s multiple comparison test