Figure 2From: Age-specific locomotor response to nicotine in yellow and mottled yellow Avy/a miceYoung adult locomotion following nicotine administration. Nicotine (0.5 mg/kg) was administered for 5 consecutive days to a/a mice (a), and Avy/a mice (b). Data are presented as mean distance traveled in meters ± SE; n = 5–8 per group. * p < .05, ** p < 0.01 significantly different from saline-matched controls.Back to article page