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. 2012 Dec 5;7(12):e50481. doi: 10.1371/journal.pone.0050481

Figure 5. Effects of BPA in cultured cells.

Figure 5

(A) Survival of logarithmically growing M059J and M059K cells after exposure to various doses of γ-rays as measured by colony formation. BPA was added to the culture media 3 h prior to irradiation and removed 2 h after irradiation. Cells on the survival curve “M059K+BPA” were treated with BPA at IR dose “0”. The results shown represent the mean from three independent experiments; bar, SE. (B) Expression of DNA-PKcs was detected in M059K, but not in M059J cells.