نتایج جستجو برای: demyelination multiple sclerosis

تعداد نتایج: 789302  

Journal: :Brain : a journal of neurology 2005
Alexandra Kutzelnigg Claudia F Lucchinetti Christine Stadelmann Wolfgang Brück Helmut Rauschka Markus Bergmann Manfred Schmidbauer Joseph E Parisi Hans Lassmann

Focal demyelinated plaques in white matter, which are the hallmark of multiple sclerosis pathology, only partially explain the patient's clinical deficits. We thus analysed global brain pathology in multiple sclerosis, focusing on the normal-appearing white matter (NAWM) and the cortex. Autopsy tissue from 52 multiple sclerosis patients (acute, relapsing-remitting, primary and secondary progres...

Journal: :Journal of immunology 1999
H I McFarland A A Lobito M M Johnson J T Nyswaner J A Frank G R Palardy N Tresser C P Genain J P Mueller L A Matis M J Lenardo

Definition of the immune process that causes demyelination in multiple sclerosis is essential to determine the feasibility of Ag-directed immunotherapy. Using the nonhuman primate, Callithrix jacchus jacchus (common marmoset), we show that immunization with myelin basic protein and proteolipid protein determinants results in clinical disease with significant demyelination. Demyelination was ass...

Journal: :Brain : a journal of neurology 2005
A K Foote W F Blakemore

A major challenge in multiple sclerosis research is to understand the cause or causes of remyelination failure and to devise ways of ameliorating its consequences. This requires appropriate experimental models. Although there are many models of acute demyelination, at present there are few suitable models of chronic demyelination. The taiep rat is a myelin mutant that shows progressive myelin l...

Journal: :Neurology 2002
Alejandro A Rabinstein Eelco F M Wijdicks Jimmy R Fulgham

flammatory demyelinating disease. Ann Neurol 1999;46:878– 886. 4. Rodriguez M, Karnes WE, Bartleson JD, Pineda AA. Plasmapheresis in acute episodes of fulminant CNS inflammatory demyelination. Neurology 1993;43:1100–1104. 5. Poser CM, Paty DW, Scheinberg L, et al. New diagnostic criteria for multiple sclerosis: guidelines for research protocols. Ann Neurol 1983;13:227–231. 6. Wingerchuk DM, Hog...

Journal: :Journal of Physics: Conference Series 2016

ارجی رودسری, بابک, رضوانی, محمدابراهیم, قبادی, مجتبی, همایونی مقدم, فرشاد, یادگاری, مریم,

Background and Objective: Ferulic acid is a polyphenolic compound derived from some fruit and different cereals. Previous studies have shown that this compound has antioxidant, anti-apoptosis, and differentiation properties in the nervous system. The aim of this study was to evaluate the effect of ferulic acid on the death of oligodendrocytes and demyelination in male C57B6 / J mice in cuprizon...

Journal: :Acta Medica Bulgarica 2022

Abstract Multiple Sclerosis (MS) is the most prevalent chronic inflammatory disease of central nervous system, characterized by demyelination, axonal damage and progressive disability. This literature review aims to provide an overview cost-effectiveness multiple sclerosis therapies around world. We used PubMed filters identify studies published in English related MS treatment from January 1, 2...

Journal: :Brain : a journal of neurology 2011
Gabrièle Piaton Marie-Stéphane Aigrot Anna Williams Sarah Moyon Vanja Tepavcevic Imane Moutkine Julien Gras Katherine S Matho Alain Schmitt Heidi Soellner Andrea B Huber Philippe Ravassard Catherine Lubetzki

Oligodendrocyte precursor cells, which persist in the adult central nervous system, are the main source of central nervous system remyelinating cells. In multiple sclerosis, some demyelinated plaques exhibit an oligodendroglial depopulation, raising the hypothesis of impaired oligodendrocyte precursor cell recruitment. Developmental studies identified semaphorins 3A and 3F as repulsive and attr...

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