The activation of signal transducer and activator of transcription ( STAT ) proteins in a primary TCR -mediated activation of T cells have been explored .
the activation of signal transducer and activator of transcription ( stat ) proteins in a primary tcr -mediated activation of t cells have been explored .
O O O B-other_name I-other_name O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O B-other_name B-protein_family_or_group O O O B-cell_type I-cell_type O O O O