Epitope-tagged L* protein of Theiler's murine encephalomyelitis virus is expressed in the central nervous system in the acute phase of infection.

Expression of L* protein of Theiler's murine encephalomyelitis virus in the chronic phase of infection.

The DA strain and other members of the TO subgroup of Theiler's murine encephalomyelitis virus synthesize the L* protein from an alternative initiation codon. L* is considered to play a key role in viral persistence and demyelination in susceptible strains of mice, although this hypothesis is still controversial. By using a mutant virus that expresses FLAG epitope-tagged L*, it was demonstrated...

Central nervous system chemokine expression during Theiler's virus-induced demyelinating disease.

Theiler's murine encephalomyelitis virus is an endemic murine pathogen that induces a demyelinating disease of the central nervous system in susceptible mouse strains. The disease is characterized by central nervous system mononuclear cell infiltration and presents as chronic, progressive paralysis. The expression of CC and C-x-C chemokines in the central nervous system of Theiler's murine ence...

CD28 costimulatory blockade exacerbates disease severity and accelerates epitope spreading in a virus-induced autoimmune disease.

Theiler's murine encephalomyelitis virus (TMEV) is a natural mouse pathogen which causes a lifelong persistent infection of the central nervous system (CNS) accompanied by T-cell-mediated myelin destruction leading to chronic, progressive hind limb paralysis. TMEV-induced demyelinating disease (TMEV-IDD) is considered to be a highly relevant animal model for the human autoimmune disease multipl...

Encephalomyelitis Virus Demyelination by Theiler's Murine of Central Nervous System Glia and Phosphatase SHP-1 in Controlling Infection Critical Role for Protein Tyrosine

Endogenous presentation of self myelin epitopes by CNS-resident APCs in Theiler's virus-infected mice.

The mechanisms underlying the initiation of virus-induced autoimmune disease are not well understood. Theiler's murine encephalomyelitis virus-induced demyelinating disease (TMEV-IDD), a mouse model of multiple sclerosis, is initiated by TMEV-specific CD4(+) T cells targeting virally infected central nervous system-resident (CNS-resident) antigen-presenting cells (APCs), leading to chronic acti...