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. 2013 Jan 29;5(4):1395–1399. doi: 10.3892/ol.2013.1160

Figure 2.

Figure 2

Delayed apoptosis of 786-O cells by treatment of oleic acid. Cells treated with various concentrations of oleic acid were double-stained with annexin V and PI and analyzed by flow cytometry. The gate was set to distinguish between living (bottom left), necrotic (top left), early apoptotic (bottom right) and late apoptotic (top right) cells. *P<0.05; vs. the control group. OA, oleic acid; PI, propidium iodide.