TRI microparticles prevent inflammatory arthritis in a collagen-induced arthritis model

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 ...

Collagen Antibody Induced Arthritis

Activity of physalin F in a collagen-induced arthritis model.

The effects of physalin F (1), a steroid derivative purified from Physalis angulata, were investigated in models of collagen-induced arthritis in DBA/1 mice and allergic airway inflammation in BALB/c mice. Oral treatment with 1 or dexamethasone caused a marked decrease in paw edema and joint inflammation when compared to vehicle-treated arthritic mice. In contrast, treatment with 1 had no effec...

Gait analysis in a murine model of collagen-induced arthritis

Murine collagen-induced arthritis (CIA) has become a valuable animal model for elucidating pathogenic mechanisms and evaluating therapeutic effects for rheumatoid arthritis. Recent advances in digital imaging and computer technology have enabled gait analysis to develop into a powerful tool for objectively detecting functional deficits in human and animal models. The present study explored the ...

Collagen-induced arthritis in common marmosets: a new nonhuman primate model for chronic arthritis

INTRODUCTION There is an ever-increasing need for animal models to evaluate efficacy and safety of new therapeutics in the field of rheumatoid arthritis (RA). Particularly for the early preclinical evaluation of human-specific biologicals targeting the progressive phase of the disease, there is a need for relevant animal models. In response to this requirement we set out to develop a model of c...