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. 2021 Feb 24;12:620433. doi: 10.3389/fphar.2021.620433

FIGURE 5.

FIGURE 5

Effects of aldosterone and MR blocker spironolactone (Spir) on the expression of α-SMA in macrophages. (A) mRNA levels expression of α-SMA in cell line macrophages, RAW264.7 cells, treated with or without additional aldosterone and Spir. Data are mean ± SEM. n = 3 independent tests. *p < 0.05 vs. control; #p < 0.05 vs. Aldosterone. (B) Two-color flow cytometry analysis show protein level expression of α-SMA in macrophage cell line (RAW264.7, upper panel) and mouse bone marrow derived macrophages (lower panel). Numbers in red color indicating the percentage of MMT cells with α-SMA+, F4/80+. Data are representative for n = 5–7 independent tests.