To address this question , we took advantage of a panel of CD8+ T cell clones from the joint of a rheumatoid arthritis patient and selected for their reactivity against a single MHC/peptide complex .
to address this question , we took advantage of a panel of cd8+ t cell clones from the joint of a rheumatoid arthritis patient and selected for their reactivity against a single mhc/peptide complex .
O O O O O O O O O O O O B-cell_line I-cell_line I-cell_line I-cell_line O O O O O B-multi_cell I-multi_cell I-multi_cell O O O O O O O B-protein_complex I-protein_complex I-protein_complex O