Fig. 3From: Baicalin inhibits IL-1β-induced ferroptosis in human osteoarthritis chondrocytes by activating Nrf-2 signaling pathwayBaicalin reduced IL-1 β-induced mitochondrial membrane potential. A Chondrocytes were stained with a JC-1 fluorescent probe for 15 min after treatment. Observed by confocal microscopy. The relevant data was shown in (B and C). *P < 0.05; **P < 0.01Back to article page