PLK1 inhibitors synergistically potentiate HDAC inhibitor lethality in imatinib mesylate-sensitive or -resistant BCR/ABL+ leukemia cells in vitro and in vivo.

PLK1 inhibitors synergistically potentiate HDAC inhibitor lethality in imatinib mesylate-sensitive or -resistant BCR/ABL+ leukemia cells in vitro and in vivo.