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. Author manuscript; available in PMC: 2015 Jul 28.
Published in final edited form as: Nat Commun. 2015 Jan 21;6:5990. doi: 10.1038/ncomms6990

Figure 4. Kif2b overexpression does not alter IR-induced DNA breaks or repair.

Figure 4

(a) Normalized fluorescence intensity of γ-H2AX staining during mitosis in control and GFP-Kif2b-overexpressing U251 cells. Bars represent mean±s.e.m. (b) The average number of γ-H2AX foci per nucleus as a function of IR dose 20 min and 12 h after IR exposure of control and GFP-Kif2b-overexpressing U251 cells. Bars represent mean±s.e.m., n = 52–151 cells; **P<0.005, two-tailed t-test. (c) Examples of cells irradiated with 0 or 6 Gy stained for DNA (left) and γ-H2AX right. Scale bar, 5 μm.