Fig. 4
Cell cycle profiling after individual or co-treatment of etoposide and ICRF193. TK6 cells were treated with etoposide and/or 10 nM ICRF193. (a) No ICRF193 / No etoposide, (b) No ICRF193 / 10 nM etoposide, (c) No ICRF193 / 20 nM etoposide, (d) 10 nM ICRF193 / No etoposide, (e) 10 nM ICRF193 / 10 nM etoposide, and (f) 10 nM ICRF193 / 20 nM etoposide. DNA was stained with propidium iodide (PI). The x-axis indicates the intensity of PI, reflecting the amount of DNA. The y-axis indicates the number of cells in the histogram.
