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Tissue culture studies of demyelinating disease: A critical review
Author(s) -
Seil Fredrick J.
Publication year - 1977
Publication title -
annals of neurology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.764
H-Index - 296
eISSN - 1531-8249
pISSN - 0364-5134
DOI - 10.1002/ana.410020417
Subject(s) - demyelinating disease , encephalomyelitis , multiple sclerosis , immunology , medicine , central nervous system , myelin , nervous tissue , antibody , antigen , myelin basic protein , neuritis , pathogenesis , pathology , nervous system , psychiatry , endocrinology
Tissue culture studies of human and experimental demyelinating diseases have demonstrated that sera from patients with multiple sclerosis reversibly demyelinate central nervous system cultures. Similar changes are evoked by sera from animals with experimental allergic encephalomyelitis induced by inoculation with whole central nervous system tissue but not by encephalitogenic myelin basic protein. Sera and buffy coat or lymph node cells from humans with idiopathic polyneuritis and animals with experimental allergic neuritis demyelinate cultures of peripheral nervous system tissue. While these studies have contributed to speculations about pathogenetic mechanisms of demyelinating diseases, including the role of both circulating antibodies and delayed hypersensitivity factors, a number of important questions remain unanswered. Among these are the identity of the antigens that evoke antimyelin antibodies and the precise relationship of serum or cellular antimyelin factors to the pathogenesis or clinical course of the demyelinating diseases. Further studies with this technique may provide more complete information about the role of immunological events in induction of disease.