title: Monoclonal antibody NIM-R2 shows differential reactivity with virgin and memory B cells.
mesh_terms: D000818:Animals; D000911:Antibodies, Monoclonal; D001402:B-Lymphocytes / Q000276:immunology*; D002462:Cell Membrane / Q000276:immunology; D000939:Epitopes; D007117:Immunization, Secondary; D007156:Immunologic Memory; D066298:In Vitro Techniques; D051379:Mice; D008815:Mice, Inbred Strains; D013154:Spleen / Q000276:immunology
chemical_list: D000911:Antibodies, Monoclonal; D000939:Epitopes