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. 2022 Jan 10;9:779936. doi: 10.3389/fcell.2021.779936

FIGURE 4.

FIGURE 4

ECSW-induced ECFCs-exo promoted the expression of Bcl-2 and inhibited the expressions of Bax, cleaved caspase-3, and NF-κB p65 in H9c2 cells. (A) Western blotting was used to detect the expression of Bcl-2, Bax, cleaved caspase-3, and NF-κB p65 in cardiomyocytes, normalized to the GAPDH protein. (B–E) Protein bands were analyzed using ImageJ software. Data are presented as mean ± SD, n = 3. *p < 0.05, **p < 0.01.