Fig. 3

a Hierarchical clustering analysis on the overall differential expression of genes between MGUS (N = 6) and MM (N = 10) patients. b Relative differences in mRNA expression of c-Myc, GLS, ASCT2, and SN2 between CD138+ cells from MGUS (N = 6) and MM (N = 10) patients in context of their effect on glutamine transport into the cell