NFKB1 and diffuse large B-cell lymphoma: We found that the sensitivity of DLBCL cells to bortezomib-induced apoptosis is independent of their types, as the Su-DHL-8 cell line (ABC-DLBCL) has constitutively activated NF-κB but is relatively sensitive to bortezomib compared with Su-DHL-4 and Su-DHL-10 (GCB-DLBCL).