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. 2020 May 19;11:425. doi: 10.3389/fphys.2020.00425

FIGURE 3.

FIGURE 3

Met prevented diabetes-induced cardiomyocyte apoptosis. (A) TUNEL staining. (B) Immunohistochemical staining for Bax. (C) Immunohistochemical staining for Bcl-2. (D) Analysis of TUNEL-positive cells. (E) Images of Bcl-2 and Bax protein levels. (F) Analysis of Bax. (G) Analysis of Bcl-2. (H) Analysis of the Bax/Bcl-2 ratio. The data are mean ± SEM; * P value less than 0.05 versus the control group; # P value less than 0.05 versus the DM group; n = 3–5 per group.