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. 2021 Mar 7;49(3):0300060519887251. doi: 10.1177/0300060519887251

Figure 1.

Figure 1.

Cell apoptosis rate in the I/R group and normal group. (a, b) The AV/PI assay showed that the cell apoptosis rate was higher in the I/R group than in the normal group. Comparison between groups was determined by t-test. Results are shown as means ± standard deviations. P < 0.05 was considered significant; **P < 0.01. I/R, ischemia/reperfusion; AV/PI, annexin V apoptosis detection with propidium iodide.