Figure 5. The expression patterns of vascular Wnt3a and Wnt5a are similar to those of active β-catenin and p-MYPT1 in aged WT and heterozygous KL-KO mice.

(A and B) Wnt3a (A) and Wnt5a (B) expression of aortae in aged WT (left) and KL-KO mice (right) fed NS or HS diet. n = 9 each. *P < 0.05 vs. young WT, aged WT, or KL-KO fed NS diet. Data are summarized as means ± SEM. For multiple comparisons, statistical analysis was performed using the Tukey-Kramer post hoc test. N.S., not significant.