Research Article
Macroalgae Sargassum cristaefolium Extract Inhibits Proinflammatory Cytokine Expression in BALB/C Mice
Table 1
Grading scales for wrinkle scoring of the UV-A-treated mice skin.
| Grade | Evaluation criteria |
| 0 | No wrinkles | 1 | Fine striations | 2 | Shallow wrinkles; the disappearance of all fine striations | 3 | Deep wrinkles across the dorsal skin | 4 | Severe wrinkles; development of lesions |
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