Hans Zischka

This study identifies LXR as an oxysterol-sensing suppressor of ferroptosis by promoting lipid remodeling that reduces lipid peroxidation.

This study identifies miR-940 as a negative regulator of ferroptosis, showing it suppresses cell death by modulating key genes and GPX4 levels in cancer cells.

This study shows that IRP1 deficiency in mice leads to metabolic changes that protect against metabolic syndrome by altering mitochondrial function and improving insulin sensitivity.