Michele Wölk

This study identifies SLC33A1 as the major ER GSSG exporter, showing its role in maintaining ER redox balance and protein maturation through direct GSSG transport and regulation of PDIs.

This study identifies FSP1 as a critical regulator of lipid droplet quality control, preventing neutral lipid peroxidation and ferroptosis by recycling CoQ10.

LipidQMap is an open-source tool for processing quantitative mass spectrometry imaging lipidomics data, enabling accurate and reproducible spatial lipid quantification across MSI platforms.

This study identifies AZIN2 as a regulator of adipocyte progenitor fate through polyamine metabolism, showing its protective role against obesity and metabolic dysfunction.

This study uses lipidomics to identify sex differences in lipid metabolism in fibro-calcific aortic valve disease.

This study shows that DGAT-mediated lipid droplet biogenesis regulates ferroptosis by modulating lipid distribution and membrane unsaturation, with context-dependent effects in different cancer cell types.