Figure 4From: Age-specific locomotor response to nicotine in yellow and mottled yellow Avy/a miceSerum corticosterone following nicotine (0.5 mg/kg) administration in young adult Avy/a and a/a mice. n = 6–7 per group. *p < 0.05, ** p < 0.01 significantly different from saline-matched controls of the same genotype.Back to article page