title: Requirement of a nonproliferating class of cells for generation of immune responses in cell culture.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000921:Antibody-Producing Cells; D046508:Culture Techniques; D004912:Erythrocytes / Q000276:immunology; D006460:Hemolysin Proteins / Q000096:biosynthesis*; D006462:Hemolytic Plaque Technique; D051379:Mice; D012756:Sheep; D013154:Spleen / Q000166:cytology / Q000276:immunology*
chemical_list: D006460:Hemolysin Proteins