IL-1-dependent, IL-1R1-independent resistance to gastrointestinal nematodes
نویسندگان
چکیده
منابع مشابه
Existence of seven human IL-1R1 promoters
Previous studies have reported the existence of three promoters for the human type I interleukin-1 receptor (hIL-1R1) gene. These promoters were discovered by identifying discrete transcription start sites (TSS) from limited human cell lines. In this study, we examined the TSSs of hIL-1R1 mRNA from 24 different tissues and identified several novel TSSs in hIL-1R1 that suggest the existence of s...
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IL-1 pretreatment prolongs survival in lethal infection in normal and in neutropenic mice. We investigated whether this protection occurs by interference with deleterious cytokine effects. The effect of IL-1 pretreatment on concentrations of IL-1 alpha, IL-1 beta, IL-6, and TNF-alpha circulating in vivo and the ex vivo cytokine production capacity of macrophages was assessed in uninfected, non-...
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Systemic Sclerosis (SSc) is a systemic autoimmune disorder, with ambiguous pathogenesis. Genetic and environmental factors were proved to be correlated with SSc aetiology. Single nucleotide polymorphisms (SNPs) in cytokine genes can alter the structure and function of the cytokines and consequently may increase the susceptibility to a specific disease. In this study, we investigated SNPs of the...
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Acute cigarette smoke exposure of the airways (two cigarettes twice daily for three days) induces acute inflammation in mice. In this study, we show that airway inflammation is dependent on Toll-like receptor 4 and IL-1R1 signaling. Cigarette smoke induced a significant recruitment of neutrophils in the bronchoalveolar space and pulmonary parenchyma, which was reduced in TLR4-, MyD88-, and IL-1...
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ژورنال
عنوان ژورنال: European Journal of Immunology
سال: 2009
ISSN: 0014-2980,1521-4141
DOI: 10.1002/eji.200838938