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Fig. 2 | Biomedical Dermatology

Fig. 2

From: Photodamage attenuation effect by angelic acid in UVA irradiation-induced damages in normal human dermal fibroblast

Fig. 2

ROS scavenging capacities of angelic acid and intracellular GSH content estimation. a Effect of angelic acid on DCF fluorescence intensity in NHDF cells. Ascorbic acid was used as positive control, and UVA irradiation (10 J/cm2) was performed as inducing intracellular ROS in NHDFs. b Effect of angelic acid on intracellular glutathione contents under UVA irradiation. c Effect of angelic acid on GPx1 mRNA expression levels against UVA irradiation. Data were expressed as a percentage of control and values are M ± SD; *p ≤ 0.05 compared with irradiated cells without angelic acid treatment and #p ≤ 0.05 compared with negative control cells that were not treated with angelic acid and UVA irradiation

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