Figure 2.

Effect of EGFR siRNA transfection on the growth of the lung cancer cells. Both time-dependent and dose-dependent effects were investigated. Cells were incubated in the presence of 200 nM siRNA for 0, 24, 48, 72, and 96 h (A) and also assessed with 0, 8, 40, or 200 nM siRNA for 72 h (dose-response curves, B) using the MTS cell growth assay. Cell growth is expressed relative to the mock control group as absorbance of siRNA/mock control ×100. The average ratio was calculated from six independent wells.

Chen et al. BMC Medicine 2012 10:28   doi:10.1186/1741-7015-10-28
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