Figure 3

5.0 mg/l of VM-26 and 1.0 mg/l of CDDP inhibited the proliferation of Tca8113 cells time-dependently according to the results of MTT assay. VM-26 played potent inhibiting effect on the proliferation of Tca8113 cells compared with CDDP with the parallel plasma concentrations. The figure was the representative of three independent experiments.