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2 Results Found

  • Article
  • Open Access
16 Citations
8,968 Views
13 Pages

Phenylmethimazole Blocks dsRNA-Induced IRF3 Nuclear Translocation and Homodimerization

  • Maria C. Courreges,
  • Noriko Kantake,
  • Douglas J. Goetz,
  • Frank L. Schwartz and
  • Kelly D. McCall

22 October 2012

Previous studies revealed that phenylmethimazole (C10) inhibits IRF3 signaling, preventing dsRNA-induction of type 1 interferon gene expression, production, and downstream signaling. In the present study, we investigated the molecular basis for C10 i...

  • Article
  • Open Access
13 Citations
6,428 Views
18 Pages

Phenylmethimazole Suppresses dsRNA-Induced Cytotoxicity and Inflammatory Cytokines in Murine Pancreatic Beta Cells and Blocks Viral Acceleration of Type 1 Diabetes in NOD Mice

  • Kelly D. McCall,
  • Martin J. Schmerr,
  • Jean R. Thuma,
  • Calvin B. L. James,
  • Maria C. Courreges,
  • Fabian Benencia,
  • Ramiro Malgor and
  • Frank L. Schwartz

27 March 2013

Accumulating evidence supports a role for viruses in the pathogenesis of type 1 diabetes mellitus (T1DM). Activation of dsRNA-sensing pathways by viral dsRNA induces the production of inflammatory cytokines and chemokines that trigger beta cell apopt...