C. Top: schemas illustrating the behavioral tasks examined in WT mice. Bottom: the plots represent the discrimination index for the novel object recognition task (Vehicle N=11, THC: N=11, THC+SB: N=11, THC+Rapa: N=12), the sociability index (Vehicle: N=11, THC: N=11, THC+SB: N=11, THC+Rapa: N=12) and the discrimination index for the social discrimination task (N=8 for each group), measured in each condition. * p < 0.05, ** p < 0.01, one-way ANOVA followed by Bonferroni test (error bars correspond to the mean ± SEM, the dotted line to a discrimination index (exploration of novel object - exploration of familiar object/total object exploration) equal to zero. 