CD8+ T cells reduce in vitro interferon-gamma production in Theiler's murine encephalomyelitis virus-induced

Paul W Denton1, Christina M Tello, Roger W Melvold

  • 1Department of Microbiology and Immunology, University of North Dakota School of Medicine and Health Sciences, Grand Forks, ND 58203-9037, USA.

Multiple Sclerosis (Houndmills, Basingstoke, England)
|August 26, 2004
PubMed

In the Theiler's murine encephalomyelitis virus (TMEV)-induced demyelinating disease model for multiple sclerosis, regulatory CD8+ T cells prevent demyelinating disease and reduce in vivo interferon (IFN)-gamma production by anti-TMEV CD4+ blast cells in BALB/c mice. We describe here that regulatory CD8+ T cells reduce in vitro IFN-gamma production by lymph node cells from both TMEV and fowl gamma globulin immunized mice without affecting interleukin (IL)-4, IL-10, tumour growth factor-beta or tumour necrosis factor-alpha production.

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