B. The histogram represents the means ± SEM of AMPA EPSCs in % of baseline, measured during the last 5 min of baseline or the last 5 min of recording, for each experimental condition: vehicle-injected mice (white bar, n=3 from N=3), THC-injected mice (green bar, n=3 from N= 3) and THC-injected mice treated with SB258585 during adolescence (black bar, n=3 from N=3), n.s. p > 0.05, * p< 0.05, one-way ANOVA followed by Tukey test. 