Figure 2From: EGFR inhibitor C225 increases the radiosensitivity of human lung squamous cancer cellsGrowth inhibitory effects of C225 on human non-small cell lung cancer cells. Using MTT assay, we incubated H-520 cells with 40 nM C225 for different time points, and found that the growth inhibition rate was about 50% 72 hours after 40 nM C225 treatment. Further treatment did not cause higher growth inhibition. One representative of two experiments was shown.Back to article page