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. Author manuscript; available in PMC: 2012 Jul 10.
Published in final edited form as: Bioorg Med Chem Lett. 2006 Dec 6;17(5):1381–1385. doi: 10.1016/j.bmcl.2006.11.095

Figure 5.

Figure 5

Induction of apoptosis in Jurkat cells treated for an indicated number of hours with DMSO control, podophyllotoxin (5 µM), etoposide (50 µM), 6a (5 µM) and 6i (5 µM) in flow cytometric annexin-V / propidium iodide assay. □ 12 hours; Inline graphic 24 hours; Inline graphic 36 hours; Inline graphic 48 hours; Inline graphic 60 hours; Inline graphic 72 hours. Error bars represent data from two experiments.