Two to 4 h following LPS addition to endothelial cells , when NF-kappa B was already activated , addition of rBPI21 resulted in marked reduction of NF-kappa B detectable at 4 or 6 h .
two to 4 h following lps addition to endothelial cells , when nf-kappa b was already activated , addition of rbpi21 resulted in marked reduction of nf-kappa b detectable at 4 or 6 h .
O O O O O B-lipid O O B-cell_type I-cell_type O O B-protein_molecule I-protein_molecule O O O O O O B-protein_molecule O O O O O B-protein_molecule I-protein_molecule O O O O O O O