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. 2014 Mar 28;7(6):2142–2148. doi: 10.3892/ol.2014.2005

Figure 3.

Figure 3

Effects of LFUM in combination with simvastatin on DU145 cell apoptosis. The DU145 cells were treated with the indicated LFU, microbubbles and simvastatin for 24 h and then subjected to flow cytometry. Error bars represent the mean ± standard deviation of three independent experiments. aP<0.05 compared with the control; bP<0.05 compared with the LFUM-treated cells; cP<0.05 compared with the combined LFU and simvastatin-treated cells. LFU, low frequency ultrasound; LFUM, low frequency ultrasound and microbubbles.