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. 2015 Feb 17;10:1425–1447. doi: 10.2147/IJN.S75557

Figure 6.

Figure 6

Flow cytometric analyses of cell apoptosis after treatment with the different composites for 7 days.

Notes: (A) Typical figures for flow cytometric analysis of necrotic cells (X-axis, PI fluorescence) versus apoptotic cells (Y-axis, Annexin V-FITC) at 7 days. (B) The percentages of apoptotic cells for different groups. (C) The percentage of necrotic cells for different groups. *P<0.05 compared to the control group. **P<0.01 compared to the control group.

Abbreviations: FITC, fluorescein isothiocyanate; PI, propidium iodide.