All factors are induced in the nuclei of T cells upon activation with mitogens but not with exogenous IL-2 growth factor .
all factors are induced in the nuclei of t cells upon activation with mitogens but not with exogenous il-2 growth factor .
O O O O O O B-cell_component O B-cell_type I-cell_type O O O B-protein_family_or_group O O O B-protein_molecule B-protein_molecule O O O