FIGURE

Figure 4

ID

ZDB-FIG-260507-64

Publication

Lee et al., 2026 - Ethanolic Extract of Padina arborescens Suppresses Melanogenesis and Attenuates UVB-Induced Photodamage in Cellular and Zebrafish Models

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Figure 4

Representative Western blot analysis of total protein expression of CREB, p-CREB, PKA, and p-PKA in B16F10 cells (A) and TRP-1, TYR, MITF, and GAPDH in B16F10 cells (C). Quantification of protein expression of p-CREB/CREB and p-PKA/PKA in B16F10 cells (B) and TRP-1/GAPDH, TYR/GAPDH, and MITF/GAPDH in B16F10 cells (D). PC denotes the positive control, arbutin (200 μg/mL). Minus (−) and plus (+) signs indicate the absence and presence of the indicated treatment, respectively. The values are expressed as mean ± SD of triplicate experiments; ##, ### indicate significant differences compared with the control group (p < 0.01 and p < 0.001, respectively), and *, **, *** indicate significant differences compared with the α-MSH-treated group (p < 0.05, p < 0.01, and p < 0.001, respectively), as determined by one-way ANOVA followed by Dunnett’s multiple comparisons test.

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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