Remarkable Synergy When Combining EZH2 Inhibitors with YM155 Is H3K27me3-Independent.

ABSTRACT: Targeting multiple molecules in the same biological network may maximize therapeutic efficacy. In this study, we identified a 27-gene module that is highly expressed in solid tumors, encoding actionable targets including EZH2 and BIRC5. The combination of EZH2 inhibitors and a BIRC5 inhibitor, YM155, results in a remarkable synergistic effect. The action of EZH2 inhibitors in this process is independent of the histone methyltransferase activity of polycomb repressive complex 2. Our study reveals a potential therapeutic approach for treating solid tumors by simultaneously targeting EZH2 and BIRC5.

SUBMITTER: Yang J 

PROVIDER: S-EPMC9818370 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature