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. 2023 Jul 31;14:1237485. doi: 10.3389/fphar.2023.1237485

FIGURE 2.

FIGURE 2

The recovery effect of CBD on the impaired reinforcement-related cognitive score of pTHC-exposed adolescent rat offspring. Rats prenatally exposed to THC displayed a lower reinforcement-related cognitive integrated z-score than CTRL rats (A). CBD reversed pTHC-induced alteration in spatial and configural cognitive processing in the Can test of the adolescent offspring, by improving CR- and RE-related cognitive scores in pTHC-CBD rats tested in both spatial- (B,C) and simple visual (D,E) tasks. Each bar represents the mean of n = 10 rats; error bars indicate SEM. **p < 0.01, ****p < 0.0001. CTRL, male rat offspring prenatally exposed to Veh; pTHC, male rat offspring prenatally exposed to THC; pTHC-CBD, male rat offspring prenatally exposed to THC and exposed to CBD in adolescence; CR, correct responses; RE, reference memory errors.