title: Two processes for B-cell triggering by T-independent antigens as evidenced by the effect of azathioprine.
mesh_terms: D000178:Acrylamides / Q000276:immunology*; D000818:Animals; D000917:Antibody Formation / Q000187:drug effects; D001379:Azathioprine / Q000494:pharmacology*; D001402:B-Lymphocytes / Q000276:immunology*; D008070:Lipopolysaccharides / Q000276:immunology; D008213:Lymphocyte Activation / Q000187:drug effects; D051379:Mice; D008811:Mice, Inbred DBA; D008819:Mice, Nude; D009578:Nitrobenzenes / Q000276:immunology*; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000178:Acrylamides; D008070:Lipopolysaccharides; D009578:Nitrobenzenes; D001379:Azathioprine