title: T cell sensitization to proteolipid protein in myelin basic protein-induced relapsing experimental allergic encephalomyelitis.
abstract: (SJL/J x PL/J)F1 mice immunized with myelin basic protein (MBP) develop an autoimmune demyelinating disease termed relapsing experimental allergic encephalomyelitis (rEAE). The acute state of disease is mediated by CD4+ T cells specific for MBP amino acids 1-9. To determine the immunologic bases for disease relapse, host sensitization to additional autoantigens of the central nervous system was measured. Results indicate that most animals develop T cell reactivity to endogenous myelin proteolipid protein (PLP) during rEAE. However, PLP-specific immunity does not appear to account for expression of relapse episodes of demyelination.
authors.affiliation: Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, MT 59840.
authors.forename: L L
authors.initials: LL
authors.lastname: Perry
authors.forename: E
authors.initials: E
authors.lastname: Barzaga-Gilbert
authors.forename: J L
authors.initials: JL
authors.lastname: Trotter
mesh_terms: D000818:Animals; D015551:Autoimmunity; D003711:Demyelinating Diseases / Q000209:etiology; D004681:Encephalomyelitis, Autoimmune, Experimental / Q000276:immunology*; D000949:Histocompatibility Antigens Class II / Q000276:immunology; D051379:Mice; D004676:Myelin Basic Protein / Q000276:immunology*; D009185:Myelin Proteins / Q000276:immunology*; D018991:Myelin Proteolipid Protein; D012008:Recurrence; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000949:Histocompatibility Antigens Class II; D004676:Myelin Basic Protein; D009185:Myelin Proteins; D018991:Myelin Proteolipid Protein