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. Author manuscript; available in PMC: 2016 Feb 14.
Published in final edited form as: Nanoscale. 2015 Feb 14;7(6):2805–2811. doi: 10.1039/c4nr07102f

Fig. 3.

Fig. 3

Effects of NP formulation of Wtmn on in vitro chemosensitivity in human lung cancer cell lines. Survival of H460 (A), H23 (B), and H69AR (C) lung cancer cell lines treated with gemcitabine, docetaxel, or etoposide following treatment with saline, (black bars), free (light grey bars) or NP Wtmn (dark grey bars) was determined using clonogenic survival assays. * indicates significantly less survival (P < 0.05) than control. ** indicates significantly less surival (P < 0.05) than both groups. N = 6–12 per treatment group.