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. 2013 Aug 19;11(8):2982–2999. doi: 10.3390/md11082982

Figure 3.

Figure 3

Effect of fucoidan on the levels of extrinsic and intrinsic apoptosis pathways-related proteins. (A) DR-5 and cleaved caspase-8 levels were examined by Western blot; (B) Data represent the percentage of DR5 and cleaved caspase-8 expressions in PC-3 cells; (C) Lysates were analyzed for the expression of Bcl-2, Bax, cleaved caspase-9, procaspase-3 and cleaved PARP by Western blot; (D) Data represent the percentage of Bcl-2, Bax, cleaved caspase-9, procaspase-3 and cleaved PARP expressions in PC-3 cells. Data are presented as mean ± SD from three independent experiments. * p < 0.01, ** p < 0.05, and *** p < 0.001 compared with the control (control; without fucoidan).