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. 2013 Apr 3;10(6):676–682. doi: 10.7150/ijms.5528

Figure 3.

Figure 3

miR-34a inhibits the proliferation of osteosarcoma cells. A: The proliferation of osteosarcoma cells was determined by CCK-8 assay at 24, 48, 72, and 96 h after transfection of miR-34a into MG-63 and Saos-2. The proliferation of osteosarcoma cells was significantly reduced after transfection wtih miR-34a. Data were presented as mean ± SD (n = 6). B: The tumorigenicity of osteosarcoma cells was determined by colony formation assay. The tumorigenicity of osteosarcoma cells was significantly reduced after transfection wtih miR-34a. Data were presented as mean ± SD (n = 3). ** P<0.01, *** P<0.001.