Increased Transfection of the Easily Oxidizable GC-Rich DNA Fragments into the MCF7 Breast Cancer Cell

Figure 6

FM-based evaluation of 8-oxodG in the cells treated with pBR322 and pBR322-rDNA (a) and pEGFP and pEGFP-rDNA (b) for 24 h (×40). (c) For the analysis of the selected area of the photo, the image size was increased via computer processing. (d) RT-qPCR. The levels of 18S rRNA in the cells exposed to GC-DNA for 2 h and 24 h. The data are normalized by the content of 18Sr RNA in the control.

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