Mutant NPM1 Directly Regulates Oncogenic Transcription in Acute Myeloid Leukemia

We uncovered an important functional role of mutant NPM1 as a crucial direct driver of oncogenic gene expression in AML. NPM1c can bind to chromatin and cooperate with the MLL complex, providing the first functional insight into the mechanism of Menin-MLL inhibition in NPM1c leukemias. See related article by Wang et al., p. 724. This article is highlighted in the In This Issue feature, p. 517.