tokens: We have examined the effect of cytokines on IL-2 deprivation-induced apoptosis of human antigen-specific T helper clones with different cytokine production profiles .
folded_tokens: we have examined the effect of cytokines on il-2 deprivation-induced apoptosis of human antigen-specific t helper clones with different cytokine production profiles .
labels: O O O O O O B-protein_family_or_group O B-protein_molecule B-other_name I-other_name O B-cell_line I-cell_line I-cell_line I-cell_line I-cell_line O O B-protein_family_or_group O O O