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. 2020 Aug 7;20(4):3709–3719. doi: 10.3892/etm.2020.9109

Figure 2.

Figure 2

CA attenuated pressure overload-induced cardiac fibrosis in mice. mRNA levels of (A) collagen I, (B) collagen III and (C) CTGF are presented in each group (n =15). (D) Protein expression of collagen I, collagen III and CTGF and (E) quantitative analysis in each group. (F) PSR staining for cardiac fibrosis and (G) statistical data on the percentage fibrosis of interstitial fibrosis in each group. (H) Masson staining in each group. (I) Immunohistochemistry staining for α-SMA protein (the arrows indicated the α-SMA in blood vessel) and the (J) quantitative analysis in each group. *P<0.05 vs. the vehicle + sham group. #P<0.05 vs. the vehicle + AB group. CTGF, connective tissue growth factor; PSR, picrosirius red; α-SMA, α-smooth muscle actin; CA, carnosic acid; AB, aortic banding.