In purified human peripheral blood T cells , nuclear STAT proteins were activated approximately 3 h after activation by cross-linked anti-CD3 Abs .
in purified human peripheral blood t cells , nuclear stat proteins were activated approximately 3 h after activation by cross-linked anti-cd3 abs .
O B-cell_type I-cell_type I-cell_type I-cell_type B-cell_type I-cell_type O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O