Figure 2: Dopamine content, not serotonin content, is decreased in the striatum and amygdala of Ndufs4 cKO mice.

The concentrations of dopamine (a,c) and serotonin (b,d) in the striatum (a,b) and amygdala (c,d) from both Ndufs4 cKO and control mice were measured. *p < 0.05; n.s. not statistically significant.