منابع مشابه
Protumor vs antitumor functions of IL-17.
Inflammation appears to be a necessity for both metastasis and elimination of tumor cells. IL-17, a proinflammatory cytokine produced by Th17 cells, contributes to both the processes by playing a dual role in the antitumor immunity. On one hand, IL-17 promotes an antitumor cytotoxic T cell response leading to tumor regression. On the other hand, by facilitating angiogenesis and egress of tumor ...
متن کاملTargeting the Tumor Microenvironment: The Protumor Effects of IL-17 Related to Cancer Type
The inflammatory process contributes to immune tolerance as well as to tumor progression and metastasis. By releasing extracellular signals, cancerous cells constantly shape their surrounding microenvironment through their interactions with infiltrating immune cells, stromal cells and components of extracellular matrix. Recently, the pro-inflammatory interleukin 17 (IL-17)-producing T helper ly...
متن کاملFunctions of IL-17-Producing T Cells
IL-17 producers in T cell subsets have been recently identified to play protective roles against bacterial infection by inducing neutrophil infiltrations, organizing granulomas and acquired immunity. During ontogeny, T cells develop, maturate and localize at different tissues depending on V repertoires. V 1+, V 4+ and V 6+ cells are reportedly able to produce IL-17. V 6+ cells, which develop in...
متن کاملProduction of IL-17
Th17 cells are important mediators of autoimmunity, yet the mechanisms by which they are controlled are not fully understood. Studies in mice, including a recent article in Nature Immunology by Yang et al., show that IL-2 is an important inhibitory factor for the differentiation of Th17 cells, inducing phosphorylation of STAT5, which outcompetes STAT3 binding at the IL-17 locus. In humans howev...
متن کاملInterleukin-17 family and IL-17 receptors.
Interleukin-17 (IL-17) is a pro-inflammatory cytokine secreted by activated T-cells. Recently discovered related molecules are forming a family of cytokines, the IL-17 family. The prototype member of the family has been designated IL-17A. Due to recent advances in the human genome sequencing and proteomics five additional members have been identified and cloned: IL-17B, IL-17C, IL-17D, IL-17E a...
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ژورنال
عنوان ژورنال: The Journal of Immunology
سال: 2009
ISSN: 0022-1767,1550-6606
DOI: 10.4049/jimmunol.0901017