PLA2G7 and diffuse large B-cell lymphoma: We then conducted a qRT-PCR-based comparison of PLA2G7 mRNA expression in DLBCL patient tumor tissues and benign lymphadenitis patient tissues, leading us to confirm that this gene is highly expressed in DLBCL tissues (Fig. 5B, mean = 14.95, 95% confidence interval = 4.661–25.23).