Endotoxin tolerance modulates TREG and TH17 lymphocytes protecting septic mice
نویسندگان
چکیده
منابع مشابه
The Dynamics of Treg/Th17 and the Imbalance of Treg/Th17 in Clonorchis sinensis-Infected Mice
Clonorchiasis, caused by the liver fluke Clonorchis sinensis, is a chronic parasitic infection regulated by T cell subsets. An imbalance of CD4+CD25+ Foxp3+regulatory T (Treg) and interleukin (IL)-17-secreting T cells (Th17) may control inflammation and play an important role in the pathogenesis of immune evasion. In the present study, we assessed the dynamics of Treg/Th17 and determined whethe...
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BACKGROUND Typical and atypical optic neuritis (ON) are two clinical types of autoimmune inflammatory diseases of the optic nerve that causes acute vision loss, and are difficult to distinguish in their early stages. The disturbance in the balance of Th17 and Treg lymphocytes is thought to play an essential role in these autoimmune inflammatory diseases. OBJECTIVES To detect the clinical rele...
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MicroRNA (miR)-155 is a critical player in both innate and adaptive immune responses. It can influence CD4(+) T cell lineage choice. To clarify the role of miR-155 in CD4(+) CD25(+) regulatory T (Treg)/T helper (Th)17 cell differentiation and function, as well as the mechanism involved, we performed gain-and loss-of-function analysis by transfection pre-miR-155 and anti-miR-155 into purified CD...
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Tolerance to bacterial lipopolysaccharide (LPS, endotoxin) is an adaptive cellular process whereby exposure to endotoxin induces a subsequent hyporesponsive state characterized by decreased levels of LPS-induced cytokine mRNA and protein. We demonstrate, in a human promonocytic cell line, THP-1, that endotoxin tolerance is manifested by decreased LPS-induced interleukin 1 beta (IL-1 beta) trans...
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PURPOSE Pathologic examination of prostate glands removed from patients with prostate cancer commonly reveals infiltrating CD4+ and CD8+ T cells. Little is known about the phenotype of these cells, despite accumulating evidence suggesting a potential role for chronic inflammation in the etiology of prostate cancer. EXPERIMENTAL DESIGN We developed a technique that samples the majority of the ...
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ژورنال
عنوان ژورنال: Oncotarget
سال: 2019
ISSN: 1949-2553
DOI: 10.18632/oncotarget.26919