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Bioresources and Bioprocessing
Fig. 4 | Bioresources and Bioprocessing

Fig. 4

From: Protective effects of Lactobacillus reuteri SJ-47 strain exopolysaccharides on human skin fibroblasts damaged by UVA radiation

Fig. 4

Effects of different concentrations of EPS on antioxidant enzymes CAT (A), SOD (B) and GSH-px (C) in HSF under UVA irradiation. Relative mRNA expression levels of CAT (D), SOD (E) and GSH-px (F) under UVA irradiation after treatment with different concentrations of EPS. Each mRNA was referenced to the internal control gene β-actin and expressed relative to the control group. *p < 0.05, **p < 0.01, ***p < 0.001 compared to model group

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