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. 2020 Oct 26;10:582273. doi: 10.3389/fonc.2020.582273

FIGURE 2.

FIGURE 2

Cos induced apoptosis in 769-P cells. (A) Apoptotic nuclear morphology, as assessed using DAPI staining and visualized using fluorescence microscopy. (B) Percentage of Cos-induced apoptosis in 769-P cells, as measured using Annexin V-FITC/PI staining and flow cytometry. The histograms indicate the percentage of early apoptosis and late apoptosis. All results are presented as mean ± SD (n = 3). *p < 0.05; **p < 0.01, vs the control.