Role of Interleukin-22 in liver diseases

Chun-xiao Pan, Jie Tang, Xiao-yu Wang, Fan-rong Wu, Jin-fang Ge, Fei-hu Chen
2014 Inflammation Research  
Introduction Interleukin (IL)-22, originally referred to as IL-TIF for IL-10-related T cell-derived inducible factor, is a member of the IL-10-like cytokine family. IL-22 is highly expressed by Th17 cells and is tightly linked to chronic inflammation, including inflammatory bowel disease and local intestinal inflammation among others. Materials and methods A PubMed and Web of Science databases search was performed for studies providing evidences on the role of IL-22 in liver diseases.
more » ... IL-22 plays an important role in ameliorating liver injury in many rodent models by targeting hepatocytes that express high levels of IL-22 receptor 1 and IL-10 receptor 2. This review concisely summarizes the role of IL-22 in the development progression of liver disease of different etiologies. It is focused mainly on the IL-22 intracellular signaling and its influence on liver diseases.
doi:10.1007/s00011-014-0727-3 pmid:24623532 pmcid:PMC4050291 fatcat:v2d3ifnlinbsbetaqlzbobauqq