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. 2015 Nov 11;13(1):83–90. doi: 10.3892/mmr.2015.4555

Figure 4.

Figure 4

Ectopic expression of miR-148b induces apoptosis in renal cancer cell lines. (A) Analysis of apoptosis of 786-0 and OS-RC-2 cells at 48 h after transfection with miR-148b or NC mimics by PI and Annexin V double staining and flow cytometric detection. Dot plots shown are representatives of three independent experiments. (B) Early apoptotic rates obtained by quantification of A. Values are expressed as the mean ± standard deviation. **P<0.01; ***P<0.001 vs. blank/NC groups. NC, negative control; miR, microRNA; PI, propidium iodide.