FIGURE

Figure 5

ID

ZDB-FIG-260507-65

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 5

Effect of PAEE on ROS production (A) and IL-1β levels (B) in HaCaT cells following UVB irradiation. Representative image of Western blot analysis of total protein expression of MMP-1 and GAPDH (C) and quantification of protein expression of MMP-1/GAPDH in HaCaT cells (D). Cells were treated with 30 mJ/cm² of UVB, followed by PAEE treatment. ROS levels were measured using the DCFH-DA assay, and IL-1β levels were measured by ELISA. 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 UVB-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

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Int. J. Mol. Sci.