Fig. 2
From: Investigation of EZH2 pathways for novel epigenetic treatment strategies in oropharyngeal cancer
H3K27me3 levels in HPV positive and negative HNSCC cell lines treated with EZH2 inhibitors. Western blot of H3K27me3 levels from of histone extrations (TCA precipitated) in SCC 104 cells (top) and SCC 9 cells (bottom) following 7 days of growth post-treatment with increasing concentrations of drug as shown. Coomasie stain is shown below each blot demonstrating equal protein loading