Development and Characterization of the Novel Orally Bioavailable EZH1/2 Dual Inhibitor DS-3201

Polycomb repressive complex 2 (PRC2) methylates histone H3 lysine 27 (H3K27) and represses gene expression to regulate cell proliferation and differentiation. Enhancer of zeste homolog 2 (EZH2) or its close homolog EZH1 function as catalytic subunits of PRC2, so there are two PRC2 complexes containing either EZH2 or EZH1. Many reports suggest that inhibiting PRC2 activity through EZH2 knockdown gives rise to anti-cancer effect against...