Figure 2From: Gap junction blockers: a potential approach to attenuate morphine withdrawal symptomsEffects of icv injection of carbenoxolone (100, 400, 600 μg/rat) on the expression of naloxone (4 mg/kg)-induced withdrawal signs in morphine-dependent rats. Data are expressed as mean ± S.E.M. *p < 0.05, **p < 0.01, ***p < 0.001 different from control (morphine-dependent DMSO 25% microinjected group). M = Morphine, S = Saline, CBX = carbenoxolone.Back to article page