The mechanism of action of glatiramer acetate treatment in multiple sclerosis.

Abstract:

OBJECTIVE:Glatiramer acetate (formerly known as copolymer 1) is the major noninterferon immunomodulatory agent used in the treatment of relapsing-remitting multiple sclerosis. Its mechanism of action over the past 40 years has evolved with our understanding of the immune response. METHODS:We review the various mechanisms that have been proposed for this random polymer over the years, with emphasis on recent methods that utilize modern immunologic techniques. RESULTS:Studies describing processes such as immune deviation and effects on regulatory T cells and antigen-presenting cells are presented. CONCLUSIONS:Effects of glatiramer acetate on the immune response have evolved as our technical abilities and knowledge of the immune response itself have developed.

journal_name

Neurology

journal_title

Neurology

authors

Racke MK,Lovett-Racke AE,Karandikar NJ

doi

10.1212/WNL.0b013e3181c97e39

subject

Has Abstract

pub_date

2010-01-05 00:00:00

pages

S25-30

eissn

0028-3878

issn

1526-632X

pii

74/1_Supplement_1/S25

journal_volume

74 Suppl 1

pub_type

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