Research Progress of Interleukin-27 in Inflammatory Bowel Disease

Inflammatory bowel disease (IBD) can be identified as an inflammatory disorder in the intestine, being characterized by maladjusted immune responses and chronic inflammation of the intestinal tract. However, as the etiology and pathogenesis are still unclear, more effective therapeutic approaches are needed. Recent studies have discovered a new cytokine, interleukin-27 (IL-27), which belongs to the superfamily of IL-6 and IL-12, demonstrating multiple functions in many infectious diseases, autoimmune diseases, and cancers. Interleukin-27 is mainly produced by antigen presentation cells (APCs) such as dendritic cells and mononuclear macrophages, playing a dual regulatory role in immunological response. Therefore, this updated review aims to summarize the new progress of the regulatory role of IL-27 in IBD and focus more on the interaction between IL-27 and immune cells, hoping to provide more evidence for the potential IBD treatment mediated by IL-27. This review aims to summarize the new progress of the regulatory role of IL-27 in IBD and focus more on the interaction between IL-27 and immune cells, hoping to provide more evidence for the potential IBD treatment mediated by IL-27.

Automated summary

Inflammatory bowel disease (IBD) is a chronic inflammatory disorder in the intestine characterized by maladjusted immune responses. Interleukin-27 (IL-27), a cytokine belonging to the superfamily of IL-6 and IL-12, has been found to play a dual regulatory role in immunological response. This review aims to summarize the new progress of the regulatory role of IL-27 in IBD and focus on its interaction with immune cells, providing evidence for potential IBD treatment mediated by IL-27.