Skip to main content
. 2019 Jan 18;47(6):2966–2980. doi: 10.1093/nar/gkz009

Figure 3.

Figure 3.

MRE11 is involved in cellular tolerance to CTNAs. (A) Cellular proliferation of MRE11D20A/− mutant cells. They proliferate almost the same as wild-type cells. (B) Accumulation of RAD51 at DNA damage sites is indistinguishable between wild-type and MRE11D20A/− mutant cells. Representative fluorescence microscopic images (upper panel) and quantification (lower panel) of Rad51 foci in the indicated cell lines before and 1 h after irradiation of 2 Gy IR. Statistical analysis was done by Student's t-test (n.s.: not significant). (C–F) Clonogenic cell survival to the indicated agents was analyzed as described in Figure 1A.