Research Article

Effects of Ziyin Qianyang Formula on Renal Fibrosis through the TGF-β1/Smads Signaling Pathway in Spontaneously Hypertensive Rats

Figure 2

Effects on systolic blood pressure in each group before treatment, 2 weeks after treatment, 4 weeks after treatment, and 6 weeks after treatment. △△ vs. the normal group; , ▲▲ vs. the model group; , vs. the ZYQYF-R group; #, ## vs. the enalapril group. Data are expressed as mean ± SD (n = 10).