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. 2017 May 23;8(34):56868–56879. doi: 10.18632/oncotarget.18097

Figure 2. Effect of OEA on the expression of melanogenesis-related proteins in α-MSH-stimulated B16 cells.

Figure 2

Cells were exposed to 100 nM α-MSH in the presence of 10 to 50 μM OEA for 72 h. (A) MC1R, (B) MITF, (C) TRP-1 and (D) tyrosinase protein levels were examined by Western blot. The data are presented as percentages compared with the control group (set to 100%) and represented as the means ± SEM of three separate experiments performed in duplicate (n=3). #P<0.05, ##P<0.01, ###P<0.001 vs. control group; *P<0.05, *P<0.01, ***P<0.001 vs. α-MSH-stimulated group.