FIGURE 5.

Terminal urine sodium (A) and potassium (B) in WT and P2Y2 KO mice fed regular or lithium-added diets for 5 months. Values shown are mean ± se (CT; n = 5 mice/genotype; LI; n = 10 mice/genotype). Statistical significance between the groups is shown over the bars. ^∗Significantly different from the CT-Diet fed WT mice and LI-Diet fed KO mice groups by one-way ANOVA. For the results of two-way ANOVA refer to Table 1.