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. 2013 Oct 4;7:1089–1102. doi: 10.2147/DDDT.S48971

Figure 8.

Figure 8

Representative flow cytometric assessment of apoptosis via annexin V and PI staining.

Note: HepG2 and Huh7 cells were treated with 4 μg/mL (0.39 pmol/μL) DRz1 and DRz2 and kept in culture for 24 hours (~105 cells were analyzed with flow cytometry).

Abbreviations: DRz, deoxyribozyme (DNAzyme); PI, propidium iodide.