PRIMA-1, a Mutant p53 Reactivator, Restores the Sensitivity of TP53 Mutant-Type Thyroid Cancer Cells to the Histone Methylation Inhibitor 3-Deazaneplanocin A

摘要

Context:3-Deazaneplanocin A (DZNep) depletes enhancer of zeste homolog 2 (EZH2), a core component of polycomb repressive complex 2 (PRC2), which is frequently overexpressed in human cancers. DZNep exhibits promising antitumor activity, and its responsiveness in cancer cells is determined by certain genetic factors.