...we co-cultured MOLM-13 TP53wt and TP53mut cells with MSC and treated them with CPX-351 +/- M3814. The combination exhibited higher anti-leukemia effects compared to CPX-351 alone in both MOLM-13 TP53wt and TP53mut cells. Combined treatment also increased apoptosis induction and reduced live cell numbers in relapsed/refractory primary AML samples.