Steffen U, Schett G, Bozec A (2019)
Publication Type: Journal article, Review article
Publication year: 2019
Book Volume: 10
Rheumatoid arthritis (RA) is a chronic inflammatory disease, characterized by autoimmunity that triggers joint inflammation and tissue destruction. Traditional concepts of RA pathogenesis have strongly been focused on inflammation. However, more recent evidence suggests that autoimmunity per se modulates the disease and in particular bone destruction during the course of RA. RA-associated bone loss is caused by increased osteoclast differentiation and activity leading to rapid bone resorption. Autoimmunity in RA is based on autoantibodies such as rheumatoid factor (RF) and autoantibodies against citrullinated proteins (ACPA). These autoantibodies exert effector functions on immune cells and on bone resorbing osteoclasts, thereby facilitating bone loss. This review summarizes potential pathways involved in increased destruction of bone tissue in RA, particularly focusing on the direct and indirect actions of autoantibodies on osteoclast generation and function.
APA:
Steffen, U., Schett, G., & Bozec, A. (2019). How Autoantibodies Regulate Osteoclast Induced Bone Loss in Rheumatoid Arthritis. Frontiers in Immunology, 10. https://doi.org/10.3389/fimmu.2019.01483
MLA:
Steffen, Ulrike, Georg Schett, and Aline Bozec. "How Autoantibodies Regulate Osteoclast Induced Bone Loss in Rheumatoid Arthritis." Frontiers in Immunology 10 (2019).
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