To investigate the inhibitory mechanisms , we constructed a secreted-type placental alkaline phosphatase ( PLAP ) reporter gene whose transcription is controlled by a 1 . 4-kb human TNF-alpha promoter .
to investigate the inhibitory mechanisms , we constructed a secreted-type placental alkaline phosphatase ( plap ) reporter gene whose transcription is controlled by a 1 . 4-kb human tnf-alpha promoter .
O O O O O O O O O B-DNA_molecule B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O