In this study , we used the T-cell-activating superantigen staphylococcal enterotoxin A ( SEA ) to investigate molecular mechanisms of T-lymphocyte anergy in vivo .
in this study , we used the t-cell-activating superantigen staphylococcal enterotoxin a ( sea ) to investigate molecular mechanisms of t-lymphocyte anergy in vivo .
O O O O O O O B-protein_molecule I-protein_molecule B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O O O B-other_name I-other_name O O O