Fig. 4. Effect of the 7-MEGA™ 500 on the expression of MMP-3 and c-Jun induced by UVB in hairless mice skin. (a) MMP-3 mRNA expression level. (b) c-Jun mRNA expression level. (c) MMP-3 protein level. (d) c-Jun protein level. NC: Normal control, VC: Vehicle control, E1: 7-MEGA™ 500 (200 mg/kg), E2: 7-MEGA™ 500 (100 mg/kg), E3: 7-MEGA™ 500 (50mg/kg). Data are expressed as the mean ± SE (n = 7). Values with different letters are significantly different from each other (p< 0.05).
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