Fig. 4From: Baicalin inhibits IL-1β-induced ferroptosis in human osteoarthritis chondrocytes by activating Nrf-2 signaling pathwayBaicalin inhibited IL-1 β-induced ferroptosis-related protein expression changes in chondrocytes. A The expression levels of GPX4, SLC7A11, P53, ACSL4 were detected by Western blot. The relevant data was shown in (B). The total GPX4 protein level in the chondrocytes was evaluated by immunofluorescence staining (C). *P < 0.05; **P < 0.01Back to article page