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. 2016 Jun 13;2:16039. doi: 10.1038/cddiscovery.2016.39

Figure 2.

Figure 2

Representative microscopy images of untreated control, WHT-treated and mEHT-treated cells, 3 h post-treatment in Giemsa stained cell samples (a). Representative flow cytometric histogram of the Annexin V-FITC and PI staining 3 h after treatment. The quantitative analysis shows a significant increase of Annexin V positive-cell fraction only in mEHT samples (b). Quantitative results from DNA fragmentation assay. The mEHT-treated cells showed a significant increase in DNA fragmentation percentage, which is one of the hallmarks of apoptotic cell death (c). The results are presented as the mean±S.D. (n=3). **P<0.01 as compared to WHT treatment.