Compared to the lymphoma group, the protein quantitative analysis of the LGBLEL group exhibited significantly differentially expressed CCL28, CCR1, CXCL17, HCK, GNB5, NRAS, and VAV2 (p = 0.003, 0.011, 0.001, 0.024, 0.005, 0.019, and 0.031, respectively) (Figure 6). The gene discussed is VAV2; the disease is lymphoma.