Figure 2.
Effect of nicotine (10-4 M) on EFS-induced relaxation responses (*P=0.048) and effect of AM251, a cannabinoid CB1 receptor antagonist (10-6 M), on nicotine-induced EFS relaxation response enhancement (P=0.611) in rabbit corpus cavernosum tissues. All points are given as the means ± SEM (n=6)
EFS: Electrical field stimulation