Antibodies-restricted heterogeneity in serum and cerebrospinal fluid of chronic relapsing experimental allergic encephalomyelitis.
An animal model which might help to study multiple sclerosis has long been sought. With chronic relapsing experimental allergic encephalitis (EAE), the search seems to have brought hope and evidence of comparable pathology whether concerned with clinical or neuropathological results, but no study of the cerebrospinal fluid (CSF) electrophoretic pattern has been made so far. A new sensitive method enables to study the CSF proteins: unconcentrated CSF proteins after agar gel electrophoresis are stained with silver reagents. The silver technique allows to follow the evolution of the inflammatory reaction in chronic relapsing EAE as well as in the acute form of EAE. This technique provides an additional approach to the study of EAE and an argument in favor of chronic relapsing EAE in guinea pigs as a model for multiple sclerosis.
D000818:Animals; D001797:Blood Protein Electrophoresis; D002908:Chronic Disease; D004195:Disease Models, Animal; D004681:Encephalomyelitis, Autoimmune, Experimental / Q000097:blood / Q000134:cerebrospinal fluid* / Q000276:immunology; D006168:Guinea Pigs; D007074:Immunoglobulin G / Q000134:cerebrospinal fluid; D009103:Multiple Sclerosis / Q000134:cerebrospinal fluid; D013997:Time Factors; D005719:gamma-Globulins / Q000134:cerebrospinal fluid*
D007074:Immunoglobulin G; D005719:gamma-Globulins