tokens: High levels of cytokine gene expression in T cells also required both TCR and costimulatory signals .
folded_tokens: high levels of cytokine gene expression in t cells also required both tcr and costimulatory signals .
labels: O O O B-protein_family_or_group O O O B-cell_type I-cell_type O O O B-protein_family_or_group O B-other_name I-other_name O