Combination epigenetic and immunotherapy overcomes resistance to monoclonal antibodies in hematologic malignancies: A new therapeutic approach

We recently reported that addition of epigenetic agents could overcome resistance of leukemic cells to monoclonal antibody-mediated anti-tumor effects in T-cell prolymphocytic leukemia. We also reported that epigenetic agents could induce expression of the CD30 gene, thus providing a therapeutic target for the antibody drug conjugate brentuximab vedotin. Here we discuss these findings and their generality to treatment of other hematologic and solid malignancies.