Although TIPE1 expression was unrelated to DLBCL immune infiltration levels, DLBCL pathological stage, and overall survival of patients with DLBCL, we confirmed that MKI67 expression was upregulated in DLBCL tissues compared to that in the normal tissues based on the data from GEPIA2 (Figure A2). Here, MKI67 is linked to diffuse large B-cell lymphoma.