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. 2020 Apr 3;11:383. doi: 10.3389/fphar.2020.00383

Figure 5.

Figure 5

Effects of various concentrations of Zi Shen Huo Luo Formula (ZSHLF)-containing serum on the sizes of H9c2 cells and the proliferation of rat cardiac fibroblasts (RCFs). (A) Immunofluorescence staining of α-actinin in cardiomyocytes in different groups at different concentrations. Immunofluorescence staining was observed at 400× magnification. (B) Effects of ZSHLF-containing serum on cardiomyocytes surface area (10–15 cells per field, 5 fields per group; the data represent the mean ± standard deviation). (C) Effects of ZSHLF-containing serum on the proliferation of cardiac fibroblasts (the data represent the mean ± standard deviation, n=3). #P < 0.05 vs. the BC group; P < 0.05 vs. the ALD group; P < 0.05 vs. the 5% ZSHLF group.