Fig. 3

Effects of RGPM on systolic blood pressure (a) and expression of ET-1 (b) immunereactivity in aortic tissues of HF diet rats. Representative immunohistochemistry (magnification × 400) and quantifications are shown. Values were expressed as mean ± S.E. (n = 10 at (a), n = 4 at (b)). **p < 0.01 vs Cont.; ^# p < 0.05, ^## p < 0.01 vs HF