title: Passive transfer of experimental allergic encephalomyelitis with lymphocytes collected from brains of immunized guinea pigs.
abstract: Lymphocytes were collected from the brains of guinea pigs immunized with syngeneic spinal cord emulsified in complete Freund's adjuvant. Sixteen to 32 X 10(6) lymphocytes were inoculated into the vein of each inbred guinea pig (NIH 13). Recipient animals without clinical signs of experimental allergic encephalomyelitis (EAE) were sacrificed 20 days later. Some of the recipients had perivascular infiltrates of a large number of mononuclear cells mostly in choroid plexus and meninges of the brain and spinal cord. Demyelination, which was not so intense, was also observed in the vicinity of the perivascular infiltrates. Thus, the lymphocytes from the brain as well as lymph node and spleen were clear to have the ability to transfer EAE.
authors: Department of Pathology, National Institute of Health, Tokyo, Japan.
authors: T
authors: T
authors: Ohkawa
authors: F
authors: F
authors: Chino
mesh_terms: D000818:Animals; D001921:Brain / Q000276:immunology* / Q000473:pathology; D003711:Demyelinating Diseases / Q000473:pathology; D004681:Encephalomyelitis, Autoimmune, Experimental / Q000276:immunology* / Q000473:pathology / Q000635:transmission; D006168:Guinea Pigs; D007116:Immunization, Passive; D008198:Lymph Nodes / Q000166:cytology; D008214:Lymphocytes / Q000276:immunology*; D013154:Spleen / Q000166:cytology