Figure 4From: Comparison of the effects of photon versus carbon ion irradiation when combined with chemotherapy in vitroCell cycle distribution (as indicated) of WiDr cells treated with 3 Gy carbon ions and 4 different chemotherapy drugs. Change of cell cycle distribution of log-phase WiDr cells. After a 4-hour treatment with camptothecin, cisplatin, gemcitabine or paclitaxel and a following medium change cells were irradiated with 3 Gy carbon ions. Cell cycle distribution was measured by flow cytometry after propidium iodide staining up to 12 hours post-irradiation. Data points represent mean values (plus standard deviations) from three independent measurements.Back to article page