Figure 2From: DNA double-strand break induction in Ku80-deficient CHO cells following Boron Neutron Capture ReactionRepresentative multi color images of nuclear γ-H2AX and 53BP1 foci in the CHO-K1 (A) and xrs-5 (B) cells at 30 and 60 min after the BNCR with 25ppm BPA. Nuclei were stained with DAPI (blue). γ-H2AX (green) and 53BP1 (red) foci are shown in the same photo. The bar represents 20 μm.Back to article page