Fig. 4
From: Increased susceptibility of cystic fibrosis airway epithelial cells to ferroptosis
Altered expression levels of ferroptosis markers and GSH levels in FAC and erastin treated cells. AECs were treated with FAC (100 µM) and erastin (Eras) (10 µM) for 8 h. SLC7A11 gene expression (A), glutathione levels (B) and representative (n = 3) immunoblot image for GPX4 and quantification (C) were assessed. Data are expressed as mean ± SEM. *p < 0.05 and ***p < 0.001 for statistical analysis of the indicated groups