Serum lipids and demyelination in experimental allergic encephalomyelitis induced by the increased encephalitogenicity of myelin basic protein given with galactocerebrospide.
Cholesterol esters and free cholesterol were determined in the serum of guinea pigs with experimental allergic encephalomyelitis (EAE). EAE was induced by immunization with myelin basic protein (MBP) and galactocerebroside (GC). The results showed an increased content of cholesterol arachidonate and cholesterol linoleate during the period of clinical signs of EAE in comparison with the content of cholesterol esters in EAE induced by MBP without galactocerebroside. The content of free cholesterol was significantly reduced. Histological analyses showed intensive inflammatory lesions and demyelination which were not found in EAE induced by MBP without galactocerebroside.
Krzalić
L J
LJ
Institute of Pathological Physiology, University Medical School, Belgrade, Yugoslavia.
Nedeljković
D R
DR
Cvetković
D H
DH
Skender
M K
MK
D000818:Animals; D002490:Central Nervous System / Q000473:pathology; D002554:Cerebrosides; D004357:Drug Synergism; D004681:Encephalomyelitis, Autoimmune, Experimental / Q000097:blood* / Q000139:chemically induced / Q000503:physiopathology; D005260:Female; D005699:Galactosylceramides; D006168:Guinea Pigs; D008055:Lipids / Q000097:blood*; D008297:Male; D004676:Myelin Basic Protein; D009186:Myelin Sheath / Q000503:physiopathology*
D002554:Cerebrosides; D005699:Galactosylceramides; D008055:Lipids; D004676:Myelin Basic Protein; C002454:galactocerebroside