Figure 2From: In utero exposure to a low concentration of diesel exhaust affects spontaneous locomotor activity and monoaminergic system in male miceDopamine and its metabolites in the prefrontal cortex. Dopamine, DOPAC and 3-MT were increased significantly in the exposure group compared to those in the control group. The dopamine turnover (DOPAC/dopamine, 3-MT/dopamine, HVA/dopamine A and [DOPAC + HVA]/dopamine) were not different between the groups. Data are presented as mean ± SEM. The level of statistical significance was set at * P < 0.05.Back to article page