Interleukin-6 (IL-6) Regulates Claudin-2 Expression and Tight Junction Permeability in Intestinal Epithelium*
نویسندگان
چکیده
منابع مشابه
Interleukin-6 Modulation of Intestinal Epithelial Tight Junction Permeability Is Mediated by JNK Pathway Activation of Claudin-2 Gene
Defective intestinal epithelial tight junction (TJ) barrier has been shown to be a pathogenic factor in the development of intestinal inflammation. Interleukin-6 (IL-6) is a pleiotropic, pro-inflammatory cytokine which plays an important role in promoting inflammatory response in the gut and in the systemic circulation. Despite its key role in mediating variety inflammatory response, the effect...
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Note: G/C polymorphism at nucleotide -174 (promoter region) Breast cancer prognosis differs between populations. Despite its lower incidence in Blacks when compared to Caucasians, mortality among the former is higher. Genetic factors involved in the molecular pathways regulating tumor development have been adduced to explain these differences, and it has been suggested that the IL-6 gene is a s...
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The molecular nature of tight junction architecture and permeability is a long-standing mystery. Here, by comprehensive biochemical, biophysical, genetic, and electron microscopic analyses of claudin-16 and -19 interactions--two claudins that play key polygenic roles in fatal human renal disease, FHHNC--we found that 1) claudin-16 and -19 form a stable dimer through cis association of transmemb...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2011
ISSN: 0021-9258
DOI: 10.1074/jbc.m111.238147