Fig. 6From: Correction: Identification of a novel quinoline-based DNA demethylating compound highly potent in cancer cellsNuclear morphology analysis in U-937, RAJI, KG-1, and RPMI1788 cells. Cells were treated with increasing doses of MC3353. Upper panels—after 72 h of treatment, the nuclear morphology was analyzed by fluorescence microscopy after Hoechst and PI staining. Pictures are representative of three independent experiments. Lower panels—results of cell counting are represented as the mean (± SD) of three independent experimentsBack to article page