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Fig. 3 | BMC Pharmacology and Toxicology

Fig. 3

From: 18β-Glycyrrhetinic acid induces human HaCaT keratinocytes apoptosis through ROS-mediated PI3K-Akt signaling pathway and ameliorates IMQ-induced psoriasis-like skin lesions in mice

Fig. 3

GA induced ROS generation in HaCaT keratinocytes. HaCaT keratinocytes were seeded into 6-well plates and treated with GA (0 for control, 20 and 40 μM) for 24 h. Cells were harvested and incubated with DCFH-DA. ROS levels were analyzed by flow cytometry. H2O2 treatment was used as a positive control. **P < 0.01

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