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Fig. 6 | BMC Cancer

Fig. 6

From: A prospective study on histone γ-H2AX and 53BP1 foci expression in rectal carcinoma patients: correlation with radiation therapy-induced outcome

Fig. 6

Correlation between the γ-H2AX foci expression and tumor regression grade (TRG). DNA damage assessed by means of the γ-H2AX foci expression in non-irradiated and irradiated peripheral lymphocytes of RC patients with different tumor regression grade (TRG, Additional file 1: Table S2). Up and down triangles show γ-H2AX foci amounts in the cells of RC patients with TRG 0–2 and TRG 3–4, respectively. Filled squares represent the mean values (± SE) for the respective group. “n.s.” indicates that the difference was not highly significant (p > 0.05)

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