title: Brain-reactive antibodies in serum of aged mice.
mesh_terms: D000375:Aging; D000818:Animals; D000906:Antibodies / Q000032:analysis; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D000941:Antigens; D001812:Blood-Brain Barrier; D001921:Brain / Q000276:immunology*; D005455:Fluorescent Antibody Technique; D051379:Mice; D008810:Mice, Inbred C57BL; D011817:Rabbits / Q000276:immunology
chemical_list: D000906:Antibodies; D000941:Antigens