OBJECTIVE : This study focuses on the functional analysis of the human IL-5 ( hIL-5 ) promoter and characterization of cis -regulatory elements and transcription factors involved in the suppression of IL-5 transcription in T cells .
objective : this study focuses on the functional analysis of the human il-5 ( hil-5 ) promoter and characterization of cis -regulatory elements and transcription factors involved in the suppression of il-5 transcription in t cells .
O O 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 O O O O O O O O O O O O O B-protein_molecule O O B-cell_type I-cell_type O