title: Antagonistic interactions between enhancing and suppressor factors that regulate the humoral immune response.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D001402:B-Lymphocytes / Q000276:immunology; D002478:Cells, Cultured; D003114:Colony-Forming Units Assay; D005260:Female; D008211:Lymphocyte Cooperation; D051379:Mice; D008815:Mice, Inbred Strains; D013154:Spleen / Q000166:cytology; D013601:T-Lymphocytes / Q000276:immunology*