Here , we have analyzed the mechanisms involved in CTLA-4 -mediated inhibition of T cell activation of naive CD4+ T cells using Ab cross-linking .
here , we have analyzed the mechanisms involved in ctla-4 -mediated inhibition of t cell activation of naive cd4+ t cells using ab cross-linking .
O O O O O O O O O B-protein_molecule O O O B-other_name I-other_name I-other_name O O B-cell_type I-cell_type I-cell_type O B-other_name I-other_name O