KDM6 Enzymes are the Mechanistic Targets of Mutant IDH that Dictate Replication Stress Sensitivity
Alexander C.-Y. Tsai, Mathew D. Lin, Vineshkumar Thidil Puliyappadamba, Dorothy M. Junginger, Victoria G. Donovan, Eleanor G. Kaplan, Laura M. Drepanos, Hiroaki Wakimoto, Daniel P. Cahill, Julie A. Losman, Kent William Mouw, Kalil G. Abdullah, John G. Doench, Duane Nash, Daniel Vitt, , Diana D. Shi
This study identifies KDM6 enzymes as targets of R2HG from mutant IDH, linking them to replication stress sensitivity in gliomas and introduces a DHODH inhibitor, GLIO-1, with potential clinical applications.
bioRxiv · Apr 17, 2026 · PreprintCancer Biology