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. 2015 Oct 27;1:15030. doi: 10.1038/celldisc.2015.30

Figure 2.

Figure 2

Human melanoma cells (A375, Skmel28 and 1205Lu) (a and b) or melanoma cells freshly isolated from patients tumors (d) were transfected with 50 nm of either siRNA control (SiCt) or siRNA CD271 (SiCD271) for 48 h or at indicated time. At the end of experiment, viable cells were counted using trypan blue dye exclusion method and proteins were extracted and then subjected to western blot using indicated antibodies. ERK serves as a loading control. (c) A375 melanoma cells were transfected either with SiCt, SiCD271, Sicasapse-3 or combination of both. Forty-eight hours after transfection, proteins were extracted and CD271, PARP, caspase-3 and ERK were evaluated by western blot. The data showed the mean±s.d. of three independent experiments versus control (*P⩽0.05; **P⩽0.01; ***P⩽0.001).