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. Author manuscript; available in PMC: 2013 Feb 1.
Published in final edited form as: Toxicon. 2011 Dec 13;59(2):241–248. doi: 10.1016/j.toxicon.2011.12.002

Fig. 3.

Fig. 3

r-Rub induced nuclear fragmentation of SK-Mel-28 cells. (A) Hoechst-stained cells after treatment with 2.5 µM r-Rub for 24 h (chromatin fragmentation, white arrowheads). (B) Untreated cells stained with Hoechst.