Quantification of the luciferase essays performed as in ( D ) at 72 h post-transfection for the different cell lines. Oligo 1 and oligo 2 are two independent oligos against Ki-67. The values represent the average of 3 independent replicas, and the error bars are the standard deviations. The experiments were analysed by Student’s t -test. *** p < 0.001.