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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: Toxicol Appl Pharmacol. 2011 Oct 18;258(1):51–60. doi: 10.1016/j.taap.2011.10.007

Fig. 2.

Fig. 2

Digitoxin and D6-MA induce NCI-H460 cell apoptosis in a dose dependent manner. (A) Dose-response induced apoptosis. (B) Hoechst staining and fluorescence microscopy images of NCI-H460 cells. Arrows point to apoptotic cells.