Human Th17 cells
نویسندگان
چکیده
منابع مشابه
Human Th17 cells
The discovery in mice of a new lineage of CD4+ effector T helper (Th) cells that selectively produce IL-17 has provided exciting new insights into immune regulation, host defence, and the pathogenesis of autoimmune and other chronic inflammatory disorders. This population of CD4+ Th cells, which has been termed 'Th17', indeed plays an apparently critical role in the pathogenesis of some murine ...
متن کاملTh17 cells in human disease.
SUMMARY Our understanding of the role of T cells in human disease is undergoing revision as a result of the discovery of T-helper 17 (Th17) cells, a unique CD4(+) T-cell subset characterized by production of interleukin-17 (IL-17). IL-17 is a highly inflammatory cytokine with robust effects on stromal cells in many tissues. Recent data in humans and mice suggest that Th17 cells play an importan...
متن کاملHuman Th17 cells in patients with cancer
The role of interleukin-17 (IL-17)-secreting CD4(+) T (Th17) cells in cancer is under intense investigation. We have demonstrated that CCR4(+)CCR6(+) Th17 cells not only are increased in the peripheral blood of patients affected by hepatocellular carcinoma, but also suppress CD8(+) T-cell functions in vitro. These results suggest that Th17 cells may exert immunosuppressive functions in hepatoce...
متن کاملRole of Th17 Cells in the Pathogenesis of Human IBD
The gastrointestinal tract plays a central role in immune system, being able to mount efficient immune responses against pathogens, keeping the homeostasis of the human gut. However, conditions like Crohn's disease (CD) or ulcerative colitis (UC), the main forms of inflammatory bowel diseases (IBD), are related to an excessive and uncontrolled immune response against normal microbiota, through ...
متن کاملPhenotypic and functional features of human Th17 cells
T helper (Th) 17 cells represent a novel subset of CD4+ T cells that are protective against extracellular microbes, but are responsible for autoimmune disorders in mice. However, their properties in humans are only partially known. We demonstrate the presence of Th17 cells, some of which produce both interleukin (IL)-17 and interferon (IFN)-gamma (Th17/Th1), in the gut of patients with Crohn's ...
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ژورنال
عنوان ژورنال: Arthritis Research & Therapy
سال: 2008
ISSN: 1478-6354
DOI: 10.1186/ar2392