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. 2014 Jun 25;45(3):1193–1199. doi: 10.3892/ijo.2014.2523

Figure 4.

Figure 4

Treatment of SUM149PT cancer cells with paclitaxel and SU9516. (A) Immunofluorescence analysis showing activation of apoptosis in SUM149PT cancer cells treated with 0.5 μM paclitaxel alone and/or 1 μM SU9516. Cleaved PARP indicating activation of apoptosis was labeled in green and nuclei were labeled in blue with DAPI. (B) Graph showing the percentage of apoptotic SUM149PT cancer cells following treatment with 0.5 μM paclitaxel alone and/or 1 μM SU9516. Experiments were performed in triplicate.