ZFIN Image: Lai et al., 2021, Figure 3

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Figure Caption

Figure 3 Compounds promote melanin synthesis on B16F10 cells. (A) Cells incubated with various concentration of butin [0.1, 1, 10] μmol·L⁻¹, luteolin [1, 10, 40] μmol·L⁻¹ and caffeic acid [0.1, 1, 5] μmol·L⁻¹ to test melanogenesis effect contrast to α-MSH (20 nM) group and control group. Cells were treated for 48 h. The scale bars represent 30 μm. (B–D) are melanin contents (relative melanin contents % of α-MSH) in butin, luteolin and caffeic acid groups, results shown are mean ± SEM. Data were analyzed by ANOVA followed by post hoc Tukey test, ns, non-significant, * p < 0.05, ** p < 0.01, *** p < 0.001 vs. α-MSH.

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