In vivo itaconate tracing reveals degradation pathway and turnover kinetics
Hanna F Willenbockel, Alexander Thomas Williams, Alfredo Lucas, Mack B. Reynolds, Emeline Joulia, Maureen L. Ruchhoeft, Birte Dowerg, Pedro Cabrales, Christian M. Metallo, Thekla Cordes
This study uses mass spectrometry and in vivo 13C tracing to show itaconate is rapidly cleared from plasma, excreted in urine, and metabolized in the liver and kidneys.
Nature Metabolism · Sep 10, 2025Peer-reviewedCell Biology