Fig. 7
From: Effect of quercetin derivatives on melanogenesis stimulation of melanoma cells
Effect of 12 and 15 on the expression of Tyrosinase, TRP1, TRP2, MITF, p-p38MAPK, and p38MAPK in B16 melanoma cells. a Representative blots of 12. b Quantification of the ratio of protein expressions in melanoma cells treated by 12. The data show the mean ± SD from three independent experiments. c Representative blots of 15. d Quantification of the ratio of protein expressions in melanoma cells treated by 15. The data show the mean ± SD from three independent experiments. *p ≤ 0.05 and **p ≤ 0.01 compared with control values