title: [The adjuvant effect of bacterial endotoxin: its active component and action mechanism].
mesh_terms: D000276:Adjuvants, Immunologic / Q000633:toxicity; D000818:Animals; D000917:Antibody Formation; D001402:B-Lymphocytes / Q000276:immunology; D004731:Endotoxins / Q000032:analysis / Q000276:immunology* / Q000633:toxicity; D051379:Mice; D011135:Polysaccharides, Bacterial / Q000032:analysis / Q000276:immunology
chemical_list: D000276:Adjuvants, Immunologic; D004731:Endotoxins; D011135:Polysaccharides, Bacterial