MYC and Miyoshi myopathy: First, we confirmed decreased MYC protein expression at concentrations of 25–150 μM in DLBCL cell lines OCI-LY18, WSU-DLCL2, OCI-LY7 and SU-DHL-6; in BL cell lines Daudi and Raji; and in MM cell lines MM1.S and RPMI8226 (Figure 1A and Figure S1A).