Fig. 6.

Performance of prepubertal guinea pigs in a probe test performed 72 h after completion of the acquisition phase of the Morris water maze training. (A) Time animals spent in each of the four quadrants of the pool. (B) Distance traveled in each quadrant of the pool. (C) Based on a within-subject comparison, a one-way random effect ANOVA followed by the Dunnett’s post-hoc test revealed that only male offspring prenatally exposed to peanut oil (PO) showed significant preference towards the target quadrant and the platform area in the center of the target quadrant (*, p < 0.05; **, p < 0.01). Graph and error bars represent mean and SEM, respectively, of results obtained from the same animals as in Fig. 1C.