A better understanding of the role of the CTLA-CD80/86 axis in the treatment of autoimmune diseases

Autoimmune diseases are diseases in which the regulatory mechanisms of the immune response are disturbed. As a result, the body loses self-tolerance. Since one of the main regulatory mechanisms of the immune response is the CTLA4-CD80/86 axis, this hypothesis suggests that autoimmune diseases potentially share a similar molecular basis of pathogenesis. Hence, investigating the CTLA4-CD80/86 axis may be helpful in finding an appropriate treatment strategy. Therefore, this study aims to investigate the molecular basis of the CTLA4-CD80/86 axis in the regulation of the immune response, and then its role in developing some autoimmune diseases, including systemic lupus erythematosus, rheumatoid arthritis, type 1 diabetes, and multiple sclerosis. As well, the main therapeutic strategies affecting the CTLA4-CD80/86 axis have been summarized to highlight the importance of this axis in management of autoimmune diseases. The CTLA4-CD80/86 axis as a major regulatory pathway in autoimmune diseases plays an important role in the pathogenesis of these diseases. Therefore, to find an appropriate treatment strategy, knowledge of the CTLA4-CD80/86 axis is helpful. Molecular basis and therapeutic strategies of the CTLA4-CD80/86 axis may help to treat autoimmune diseases such as systemic lupus erythematosus, rheumatoid arthritis, type 1 diabetes, and multiple sclerosis.

Automated summary

Autoimmune diseases are caused by disturbed regulatory mechanisms of the immune response, and investigating the CTLA4-CD80/86 axis may provide insights for treatment strategies.