The Histone Demethylase KDM6B Is a Genetic Dependency of NOTCH1-Driven T-ALL

T-cell acute lymphoblastic leukemia (T-ALL) arises from the accumulation of genomic abnormalities and the malignant proliferation of immature T-cells. Despite recent advancements in understanding the genetic alterations driving T cell leukemogenesis, patients still suffer from recurrent relapses and treatment-related toxicities. Genome sequencing has revealed significant heterogeneity and important insights into the genetic landscape of T-ALL. Mutations in epigenetic modifiers are frequently observed and serve as an attractive target for novel therapeutic approaches.