Combined Menin and XPO1 inhibition drive synergistic antileukemic activity in KMT2Ar and NPM1-m AML
This preclinical study demonstrates that combining the menin inhibitor ziftomenib with the XPO1 inhibitor selinexor synergistically suppresses oncogenic transcription and induces apoptosis in KMT2A-rearranged and NPM1-mutated AML by disrupting menin-chromatin interactions, thereby offering a promising strategy to overcome resistance and improve survival outcomes compared to monotherapy.