Altered mRNA Expression Related to the Apoptotic Effect of Three Xanthones on Human Melanoma SK-MEL-28 Cell Line
Figure 2
The total of apoptotic cells was determined using Annexin V-FITC and PI staining after treatment with xanthone or with combination of xanthone and caspase inhibitor (CI). The values are shown as the mean ± SEM (). Significant difference in the total apoptotic cells between xanthone alone and combination of xanthone and CI is presented as * () and ** (). C stands for untreated control.
