title: Lipid A: chemical structure and biological activity.
mesh_terms: D000907:Antibodies, Bacterial; D000918:Antibody Specificity; D000942:Antigens, Bacterial; D002473:Cell Wall; D003168:Complement Fixation Tests; D003429:Cross Reactions; D011756:Diphosphates; D004187:Disaccharides; D004731:Endotoxins; D005944:Glucosamine; D008055:Lipids; D008070:Lipopolysaccharides / Q000096:biosynthesis / Q000378:metabolism; D008961:Models, Structural; D012475:Salmonella / Q000276:immunology; D013329:Structure-Activity Relationship
chemical_list: D000907:Antibodies, Bacterial; D000942:Antigens, Bacterial; D011756:Diphosphates; D004187:Disaccharides; D004731:Endotoxins; D008055:Lipids; D008070:Lipopolysaccharides; D005944:Glucosamine