Fig. 3
From: Investigating the effects of miR-526b and miR-655 on doxorubicin sensitivity in breast cancer
DOX induced DNA damage assessed via the comet assay. (A) Comet assay images from each cell lines in DMSO, DOX and rest conditions. Images taken at 4X magnification, and the scale bar is 1,000 μm. Insets were imaged at 20X magnification. Quantification of (B) tail DNA percentage, (C) tail moment and (D) olive moment. Data shown as mean +/- SD (n = 4 bioreplicates, DOX: MCF7 vs. MCF7-COX2 *p = 0.0372 in (B), **p = 0.0079 in (C) and **p = 0.0048 in (D), two-way ANOVA with Tukey’s post-hoc). Non-significant comparisons (p > 0.05) not labelled.
