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Fig. 8 | BMC Cancer

Fig. 8

From: Suppression of nicotinamide phosphoribosyltransferase expression by miR-154 reduces the viability of breast cancer cells and increases their susceptibility to doxorubicin

Fig. 8

Cell apoptosis assay using Annexin V and propidium iodide. A quadrant dot plot of the results of flow cytometry assay after Annexin V/PI staining and average percentage of apoptotic cells in (a) MCF-7 and (b) MDA-MB-231 cells treated with miR-154 mimic or inhibitor. The apoptotic cells were exhibited as the blue dots in the lower right quadrant of each diagram. The diagram showing the quantification of the percentage of apoptotic cells in MCF-7 (c) and MDA-MB-231 cells (d). The obtained results were compared to the untransfected controls and are presented as mean ± SD. *** P < 0.001

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