HLA-C and neoplasm: We also assessed major histocompatibility complex molecular (MHC), effector cells, immunosuppressive cells, immune checkpoints, AZ, and immunophenoscore (IPS) infiltration scores for each patient in each tumor based on HNRNPA2B1 expression using IPS analysis, and ultimately we observed that HNRNPA2B1 expression was significantly associated with immune infiltration in almost all cancer types (Figure 5(b)).