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. 2018 Nov 22;8:17262. doi: 10.1038/s41598-018-35579-x

Figure 6.

Figure 6

Functional validation of the experimental models. Results of anxiety/depressive-like behavior tests were obtained 3 months after irradiation in mice. The elevated plus maze test, the marble burying test and the forced swimming test (from top to bottom) were performed during three consecutive days. Results are expressed as mean ± sem of n = 10–22 animals for exposed groups and n = 33 for controls. For each behavioral test, there was no statistical difference between the control groups, therefore we pooled them (n = 33) and the different experiments. The left panel shows the effect of brain irradiation on behavioral functions in comparison with control mice (*p < 0.05 vs controls). In the right panel, behavioral functions in control mice, in brain irradiated mice and in dorsal DG irradiated mice in comparison with behavioral functions after ventral DG irradiation in mice is showed (*p < 0.05 vs ventral DG irradiated mice; NS is used to show non-significant difference vs ventral DG irradiated mice).