Fig. 4From: The impact of γ-irradiation on the induction of bystander killing by genetically engineered ovarian tumor cells: implications for clinical useTime course of cell death in γ-irradiated PA-STK and OVC-432 cells using trypan blue dye exclusion. The cells were irradiated at 100 Gy and the percentage of trypan blue excluding cells was determined at the indicated time points. The counts were performed in triplicate. Error bars represent standard error of the mean. Representative of three similar experimentsBack to article page