Many cytokines activate signal transducer and activation of transcription ( STAT ) transcription factors , which , in turn , activate transcription of inflammatory effector genes .
many cytokines activate signal transducer and activation of transcription ( stat ) transcription factors , which , in turn , activate transcription of inflammatory effector genes .
O B-protein_family_or_group 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 I-protein_family_or_group I-protein_family_or_group B-protein_family_or_group O O O O O O O O O O O O O O O O