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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Mol Carcinog. 2014 Jul 7;54(10):1227–1234. doi: 10.1002/mc.22192

Figure 2. Palmatine inhibits anchorage-independent growth in vitro.

Figure 2

Percent colonies formed by DU145 (A), PC-3 (B), LNCaP (C) and C4-2B (D) cells after palmatine treatment and incubation for 7 days on soft agar. At end-point, agar was solubilized, cells lysed and fluorescence detected using CyQuant GR dye using a plate reader. Data show mean values ± SD for 2 independent experiments. *p < 0.05; **p < 0.01;.