title: Inhibition of the immune responses of young adult CBA mice due to parabiosis with their old partners.
mesh_terms: D000375:Aging; D000818:Animals; D004912:Erythrocytes / Q000276:immunology; D005260:Female; D006388:Hemagglutinins / Q000032:analysis; D006460:Hemolysin Proteins / Q000032:analysis; D006462:Hemolytic Plaque Technique; D007109:Immunity; D051379:Mice; D008808:Mice, Inbred CBA; D010227:Parabiosis; D012756:Sheep / Q000276:immunology
chemical_list: D006388:Hemagglutinins; D006460:Hemolysin Proteins