title: Induction in vivo of enhancing factors for antibody production. I. The presence of antigen-specific helper factor(s) in the serum of mice 6 hours after antigenic stimulation.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D002417:Cattle; D004306:Dose-Response Relationship, Immunologic; D000939:Epitopes; D004912:Erythrocytes / Q000276:immunology; D006241:Haptens / Q000276:immunology; D006736:Horses; D007075:Immunoglobulin M / Q000276:immunology; D007700:Kinetics; D051379:Mice; D008807:Mice, Inbred BALB C; D008819:Mice, Nude; D012710:Serum Albumin, Bovine / Q000276:immunology; D012756:Sheep; D013601:T-Lymphocytes / Q000276:immunology*; D013997:Time Factors; D005719:gamma-Globulins / Q000276:immunology
chemical_list: D000939:Epitopes; D006241:Haptens; D007075:Immunoglobulin M; D005719:gamma-Globulins; D012710:Serum Albumin, Bovine