Molecular synergy underlies the co-occurrence patterns and phenotype of NPM1-mutant acute myeloid leukemia

Key Points Npm1c and Nras-G12D co-mutation in mice leads to AML with a longer latency and a more mature phenotype than the Npm1c/Flt3-ITD combination. Mutant Flt3 or Nras allele amplification is the dominant mode of progression in both Npm1c/Flt3-ITD and Npm1c/Nras-G12D murine AML.