Fig. 1From: MicroRNA-545 suppresses progression of ovarian cancer through mediating PLK1 expression by a direct binding and an indirect regulation involving KDM4B-mediated demethylationmiR-545 is poorly expressed in OC tissues and cells. a expression of miR-545 in OC and the adjacent tissues determined by RT-qPCR (n = 60, paired t test, **p < 0.01); b correlation between miR-545 level and the 5-year survival rate of OC patients (Log-rank Mantel-Cox) test, #p < 0.05); c miR-545 expression in OC cell lines (Caov3, OV-90, OVCAR3 and ES-2) and in SV40 cells determined by RT-qPCR (one-way ANOVA, &p < 0.05). Data were collected from three independent experiments and expressed as mean ± SDBack to article page