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. 2022 Jan 6;2022:6806427. doi: 10.1155/2022/6806427

Figure 4.

Figure 4

The histological changes in the myocardial tissue in the different groups (×100). Scale bar, 20 μm. (★) myocardial fiber disorganization; (↓) hemorrhage, stromal edema; (▲) inflammatory cell infiltration. (a) Sham group; (b) I/R group; (c) RIC group; (d) I/R+Fas group; (e) RIC+Wort group; (f) RIC+Fas+Wort group; (g) damage score in different groups (n = 4). P < 0.05 vs. sham group; ^P < 0.05 vs. I/R group; #P < 0.05 vs. RIC group; &P < 0.05 vs. I/R+Fas group.