an increasing trendP <0.05
RLuc activity in EPZ015666 treated cells showed an increasing trend reaching a significant ( P <0.05) enhancement of activity ( \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{upgreek} \usepackage{mathrsfs} \setlength{\oddsidemargin}{-69pt} \begin{document} }{}$\sim$\end{document} 35% increase) at the highest concentration of the drug (20 μM) (Figure 5B ).