Figure 2. Effects of signal transduction inhibitors on the growth of MIA-PaCa-2 + WT-TP53 and MIA-PaCa-2 + pLXSN cells. The effects of docetaxel (A), etoposide (B) aclacinomycin (C) and daunorubicin (D) on MIA-PaCa-2 + pLXSN cells (solid red squares) and MIA-PaCa-2 + WT-TP53 cells (solid blue circles) were examined by MTT analysis. These experiments were repeated and similar results were obtained. Statistical analyses were performed by the Student T test on the means and standard deviations of various treatment groups. ***P < 0.0001.