Small Molecule 20S Proteasome Enhancer Regulates MYC Protein Stability and Exhibits Antitumor Activity in Multiple Myeloma oleh Evert Njomen, Allison Vanecek, Theresa A. Lansdell, Ya-Ting Yang, Peter Z. Schall, Christi M. Harris, Matthew P. Bernard, Daniel Isaac, Omar Alkharabsheh, Anas Al-Janadi, Matthew B. Giletto, Edmund Ellsworth, Catherine Taylor, Terence Tang, Sarah Lau, Marc Bailie, Jamie J. Bernard, Vilma Yuzbasiyan-Gurkan, Jetze J. Tepe