Role of Topoisomerase II in DNA Damage Response following IR and Etoposide
Figure 4
H2AX foci during continuous exposure to etoposide up to 24 hours. WT and TOP2 MEFs were exposed to 1 M etoposide and H2AX foci were counted at the indicated time points up to 24 hours. The data are derived from at least independent experiments, each data point shows the mean SEM.
