The CD14 LPS receptor is , however , up-regulated ( not down-regulated ) in tolerant cells , and LPS can , in fact , still lead to activation of tolerant cells as evidenced by mobilization of the transcription factor nuclear factor kappa B ( NF-kappa B ) .
the cd14 lps receptor is , however , up-regulated ( not down-regulated ) in tolerant cells , and lps can , in fact , still lead to activation of tolerant cells as evidenced by mobilization of the transcription factor nuclear factor kappa b ( nf-kappa b ) .
O B-protein_molecule B-lipid O O O O O O O O O O O B-cell_line I-cell_line O O B-lipid O O O O O O O O O O B-cell_line I-cell_line O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule I-protein_molecule O O