tokens: Together , these results suggest that NF-kappa B plays an important role in long-term activation of human primary T-lymphocytes via CD2 + CD28 .
folded_tokens: together , these results suggest that nf-kappa b plays an important role in long-term activation of human primary t-lymphocytes via cd2 + cd28 .
labels: O O O O O O B-protein_molecule I-protein_molecule O O O O O O O O B-cell_type I-cell_type B-cell_type O B-protein_molecule O B-protein_molecule O