Extended Data Fig. 4: ACSL4 is expressed in epithelial cells.
From: Fibroblast lipid metabolism through ACSL4 regulates epithelial sensitivity to ferroptosis in IBD
a, IF staining for ACSL4 (red), EpCAM (cyan), and Hoechst (blue) in IBD and normal tissue. b, IF staining for ACSL4 (red), EpCAM (cyan), and Hoechst (blue) in basal, acute DSS, and chronic DSS conditions. The experiments were repeated three times independently, with similar results. These samples are the same ones shown in Fig. 4 with more details and with a different antibody displayed.
