Inducible costimulator is essential for collagen-induced arthritis.

Homologous Protein Costimulation by Blockade of Inducible Costimulator-B7 Amelioration of Collagen-Induced Arthritis

T Cell Vaccination as a Tool in the Treatment of Collagen Induced Arthritis in Albino Rats

Background: The effectiveness of T cell vaccination has been demonstrated in a variety of animal models of both induced and spontaneous autoimmune diseases. Objective: The purpose of this study was to test the T cell vaccination protocol to treat and prevent collagen induced arthritis (CIA) in a rheumatoid arthritis model. Methods: CIA was induced by an intradermal injection of an artheritogen ...

IL-4 Can Inhibit IL-17 Production in Collagen Induced Arthritis

Background: IL-4 is a cytokine that induces differentiation of naive helper T cells into Th2 cells. Once activated by IL-4, Th2 cells subsequently produce additional IL-4. Objective: To examine the effect of IL-4 on IL-17 production and its effect in Collagen- Induced Arthritis (CIA) mice. Method: In this study, a chicken collagen-II-induced experimental arthritis (CIA) model was used in DBA/1 ...

OX40 signaling is involved in the autoactivation of CD4+CD28− T cells and contributes to the pathogenesis of autoimmune arthritis

BACKGROUND CD4+CD28- T cells exhibit autoreactive potential in autoimmune disorders, including rheumatoid arthritis (RA). It is not well known which costimulator functions as an alternative second signal in the activation of this subset after CD28 expression is downregulated. Tumor necrosis factor receptor superfamily member OX40 is a key costimulator in the activation of T cells. The aim of th...

The Effect of Human Recombinant Tumor Necrosis Factor Receptor-2 on Reducing Inflammatory of Collagen -Induced Arthritis in Balb/c Mice

Background: The tumor necrosis factor alpha (TNFα) is a cytokine that produced principally by monocyte/macrophages and T lymphocytes, respectively. TNFα is recognized as the primary mediator of immunity in inflammation reaction.  One important application of Tumor Necrosis Factor Receptor 2 (TNFR2) is for the treatment of autoimmune diseases like rheumatoid arthritis (RA).<br /...