RBMX expression was examined in normal non-tumor lymph node tissue and T-cell lymphoma, showing lower expression in healthy tissues compared to tumor samples with high RBMX expression (non-tumor vs. RBMXhigh: mean 150 (SD = 49) vs. 220 (SD = 44); p = 0.024). This evidence concerns the gene RBMX and T-cell non-Hodgkin lymphoma.