title: When allogeneic mouse spleen cells are mixed in vitro the T-cells secrete a product which guides the maturation of B-cells.
mesh_terms: D000818:Animals; D000910:Antibodies, Heterophile; D000917:Antibody Formation; D000921:Antibody-Producing Cells; D000941:Antigens; D001402:B-Lymphocytes; D001854:Bone Marrow Cells; D002478:Cells, Cultured; D003601:Cytotoxicity Tests, Immunologic; D004912:Erythrocytes / Q000276:immunology; D006462:Hemolytic Plaque Technique; D006648:Histocompatibility; D007116:Immunization, Passive; D008099:Liver / Q000166:cytology; D007959:Lymphocyte Culture Test, Mixed; D051379:Mice; D008806:Mice, Inbred AKR; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D008815:Mice, Inbred Strains; D011828:Radiation Chimera; D012756:Sheep / Q000276:immunology; D013154:Spleen / Q000166:cytology; D013601:T-Lymphocytes; D013934:Thymectomy
chemical_list: D000910:Antibodies, Heterophile; D000941:Antigens