Fig. 7
From: Influence of cellular models and individual factor in the biological response to chest CT scan exams
Kinetics of γH2AX foci in fibroblasts (F, light colours) and in mammary epithelial cells (epi, dark colours) after a single helical chest computed tomography scan. Kinetics of γH2AX foci at the indicated times after exposure (t0 = non-irradiated). Data is shown as mean ± standard error of the mean of three independent experiments. Asterisks at non-irradiated conditions correspond to a statistically significant difference between fibroblasts and mammary epithelial cells from the same patient (p < 0.050). The asterisks shown at 24 h post-irradiation correspond to a statistically significant difference with the non-irradiated conditions for the same cell lines (p < 0.050)