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. 2021 May 27;22(2):809. doi: 10.3892/etm.2021.10241

Figure 3.

Figure 3

Effect of puerarin on AT1-R expression. (A) Representative images from immunohistochemical analysis of AT1-R expression in lung tissue sections from rats of the Con, (B) ALI and (C) ALI + Pue groups. (D) Representative images from western blot analysis for AT1-R protein expression levels in lung tissues. (E) Quantification of AT1-R protein expression levels relative to GAPDH. Data are presented as the mean ± the standard error of the mean from three independent experiments (n=10 per group). **P<0.01 vs. Con group; #P<0.05 vs. ALI group. AT1-R, angiotensin II type 1 receptor; Con, normal control group; ALI, smoke inhalation group; ALI + Pue, puerarin treatment plus smoke inhalation group.