A targeted metabolomics approach reveals distinct metabolic patterns associated with different GOLD stages, KNGF profiles and SYS subtypes in COPD patients, highlighting unique mechanisms and pathways underlying various COPD classification systems.
Ferroptosis is a form of regulated cell death with roles in degenerative diseases and cancer. Excessive iron-catalyzed peroxidation of membrane phospholipids, especially those containing the polyunsaturated fatty acid arachidonic acid (AA), is central in driving ferroptosis. Here, we reveal that ...