Interferon regulatory factor-7 modulates experimental autoimmune encephalomyelitis in mice.

ABSTRACT:

Background

Multiple sclerosis (MS) is an inflammatory disease of the central nervous system (CNS) with unknown etiology. Interferon-β (IFN-β), a member of the type I IFN family, is used as a therapeutic for MS and the IFN signaling pathway is implicated in MS susceptibility. Interferon regulatory factor 7 (IRF7) is critical for the induction and positive feedback regulation of type I IFN. To establish whether and how endogenous type I IFN signaling contributes to disease modulation and to better understand the underlying mechanism, we examined the role of IRF7 in the development of MS-like disease in mice.

Methods

The role of IRF7 in development of EAE was studied by immunizing IRF7-KO and C57BL/6 (WT) mice with myelin oligodendrocyte glycoprotein using a standard protocol f

SUBMITTER: Salem M 

PROVIDER: S-EPMC3260126 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature