Lipopolysaccharide is one of the most potent trigger substances for monocytes and macrophages causing secretion of inflammatory mediators such as tumor necrosis factor and interleukin-1 .
lipopolysaccharide is one of the most potent trigger substances for monocytes and macrophages causing secretion of inflammatory mediators such as tumor necrosis factor and interleukin-1 .
O O O O O O O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule O