Study Description from EGA: "Fifty percent of diffuse large B-cell lymphoma (DLBCL) cases lack cell-surface expression of the class-I major histocompatibility complex (MHC-I), thereby escaping immune recognition by cytotoxic T cells. In order to comprehensively identify the mechanisms involved in MHC-I loss, we first performed immunophenotypic analysis of both MHC class-I and -II in 657 cases across...

Description from PRIDE: "Cyclin dependent kinase 4/6 inhibitors (CDK4/6i) lead to cell-cycle arrest but also trigger T cell-mediated immunity, which might be mediated by the qualitative and quantitative changes in human leukocyte antigen (HLA) ligands on the cancer cell surface. We investigated the effects of CDK4/6i, Abemaciclib and Palbociclib, on the immunopeptidome at subclinical, non-toxic,...