IL-2 gene expression and NF-kappa B activation through CD28 requires reactive oxygen production by 5-lipoxygenase .
il-2 gene expression and nf-kappa b activation through cd28 requires reactive oxygen production by 5-lipoxygenase .
B-DNA_domain_or_region I-DNA_domain_or_region O O B-protein_molecule I-protein_molecule O O B-protein_molecule O O O O O B-protein_molecule O