Differences in the AUC (ΔAUC) for (a) analgesia, (b) hypothermia, (c) catalepsy and (d) immobility after the WIN55212‐2 treatment in four genotypes of mice. *P < .05, as compared to WT mice. (e–h) The effects of pretreatment with AM251, AM630, or CID16020046 on WIN55212‐2‐induced tetrad in WT mice (n = 8 per group). #
P < .05, as compared to the baseline before the Δ9‐THC injection in each group; *P < .05, as compared to “Veh + WIN” group