Figure 6

Cells growth curve and MTT analysis for MDA-MB-231 and MCF-7 cells. A: cells growth curve analysis for MDA-MB-231 and MCF-7 cells. B: MTT analysis for MDA-MB-231 and MCF-7 cell. compared to blank control group and PG group(empty vector), the cells growth velocity and proliferation speed descend obviously after silencing MTA1 gene(P < 0.05). But in MCF-7, after silencing MTA1 gene, it's no obvious diference in cells growth velocity and proliferation speed(P > 0.05).