Fig. 5From: The regulatory and predictive functions of miR-17 and miR-92 families on cisplatin resistance of non-small cell lung cancerRAD21 was a putative target gene in regulating DNA repair. a Representative images showed γH2AX foci induced by cisplatin treatment, and quantitative analyses showed more γH2AX foci in A549 cells than A549/DDP cells. b Quantitative analyses of γH2AX foci formation induced by cisplatin in A549/DDP cells transfected with miRNA mimics, siRNAs and NC controls. c Quantitative analyses of γH2AX foci formation induced by cisplatin in A549 cells transfected with mRNA protectors and NC controls. (n = 3, *P < 0.05)Back to article page