barrier function
Probiotic-derived polyphosphate enhances the epithelial barrier function and maintains intestinal homeostasis through integrin-p38 MAPK pathway.
... antagonists of integrin, echistatin, Gly-Arg-Gly-Asp-Thr-Pro (GRGDTP) and Gly-Arg-Gly-Asp-Thr-Ser (GRGDTS), which contain an Arg-Gly-Asp (RGD) sequence recognized by integrin ß [19,20], completely inhibited the ...
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Modulation of ocular surface glycocalyx barrier function by a galectin-3 N-terminal deletion mutant and membrane-anchored synthetic glycopolymers.
... impairs barrier function at the ocular ...enhance barrier function in our three-dimensional culture system; in fact, the regions of rose bengal uptake detected were similar to those of control ...
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CXCR4 antagonist AMD3100 modulates claudin expression and intestinal barrier function in experimental colitis.
... size-selective barrier, and predominantly contributing to epithelial barrier function ...epithelial barrier or blood- brain barrier, further aggravating local inflammation ...epithelial ...
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Assessment of skin barrier function using mathematical modeling of TEWL-desorption curves: age related differences
... The study by Guy et al employed a dynamic approach using 12 hours occlusion and was able to establish statistically significant differences in the water dynamics of the young and old subjects. The older volunteers ...
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In vitro effect of uremic serum on barrier function and inflammation in human colonocytes
... different cell types, particularly those from the immu- ne system. Therefore, the experimental model used in the present study does not allow us to conclude whe- ther IL-6 secreted by the epithelial cells contributes to ...
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Bifidobacterium longum CCM 7952 Promotes Epithelial Barrier Function and Prevents Acute DSS-Induced Colitis in Strictly Strain-Specific Manner.
... In this study we employed both in vitro culture system and in vivo mouse model of DSS- induced colitis to compare the immunomodulatory potential of two probiotic strains of the genus Bifidobacterium which belong to the ...
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ISSN 1516-635X Apr - Jun 2018 v.20 n.2 333-342 http:dx.doi.org10.15901806-9061-2017-0610 Effect of Oxidized Soybean Oils on Oxidative Status and Intestinal Barrier Function in Broiler Chickens
... intestinal barrier function and paracellular permeable selectivity in the intestinal tissue (Cani et ...general barrier- tightening function (Overgaard et ...to barrier dysfunction, as ...
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Filaggrin silencing by shRNA directly impairs the skin barrier function of normal human epidermal keratinocytes and then induces an immune response
... In the present study, levels of IL-4, IL-5, and IL-13 produced by Th2 cells and IL-2 produced by Th1 cells were significantly elevated by filaggrin silencing and levels of IFN-c from Th1 cells and IL-12p70 were ...
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Endothelium-Derived 5-Methoxytryptophan Protects Endothelial Barrier Function by Blocking p38 MAPK Activation.
... a barrier to restrict the passage of blood cells, solutes and other substances into the vascular wall and the underlying tissues ...The barrier function is maintained by a number of junc- tion ...
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Intestinal Barrier Function and Serum Concentrations of Rifampin, Isoniazid and Pyrazinamide in Patients with Pulmonary Tuberculosis
... Fifty one percent (30/59) of all participants had alcohol dependence by the CAGE questionnaire evaluation criteria. The distribution of alcohol dependence in cases and controls were 60% (18/30) and 42% (12/29) and there ...
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Microbial products induce claudin-2 to compromise gut epithelial barrier function.
... epithelial barrier dysfunction is an important pathogenic feature in a number of ...epithelial barrier function in the gut epithelial monolayer was assessed by recording the transepithelial ...
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In vitro effect of uremic serum on barrier function and inflammation
... the function of the intestinal barrier via the promotion of increased intestinal ...intestinal barrier damage in the setting of ure- mia, we evaluated the in vitro effect of uremic serum on ...
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Anthrax lethal toxin disrupts intestinal barrier function and causes systemic infections with enteric bacteria.
... exposure of humans when using anthrax as a weapon [21,22], rather than the gastrointestinal route of infection that characterizes the natural epidemiology of Bacillus anthracis infection [23]. Presumably, Bacillus ...
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Entamoeba histolytica contains an occludin-like protein that can alter colonic epithelial barrier function.
... paracellular barrier integrity [11], we postulated that the putative 55 kDa ‘‘occludin- like’’ protein of ...can function similarly to that of the synthetic extracellular loop ...
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Modulation of Intestinal Immune and Barrier Functions by Vitamin A: Implications for Current Understanding of Malnutrition and Enteric Infections in Children
... intestinal barrier function in children from an urban community in Fortaleza, ...intestinal barrier function in children less than nine years old ...
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Suplementação de alanilglutamina em crianças de uma comunidade carente de FortalezaCE : impacto sobre a barreira intestinal e o estado nutricional infantil
... The optimal duration of glutamine supplementation is uncertain. Our pilot data suggested that treatment with a smaller dose of glutamine added to regular hospital diet for 5 days prevented barrier function ...
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Regulation of extracellular matrix organization by BMP signaling in Caenorhabditis elegans.
... Do the nematode BMP-mediated phenotypes have a cellular basis in extracellular matrix deposition and patterning, like many mammalian BMP phenotypes? Based on the observations that (1) the cuticle-secreting tissue ...
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Rev. Bras. Hematol. Hemoter. vol.36 número6
... intestinal barrier function is likely to have already been impaired and so further changes may add to the lesions caused by chemotherapeutic ...mucosal barrier in a subset of leukemia patients before ...
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Arq. NeuroPsiquiatr. vol.57 número4
... ABSTRACT - The demonstration of intrathecal IgG synthesis has been used as an important laboratory parameter to support the diagnosis of multiple sclerosis(MS). The Committee for European Concerted Action for Multiple ...
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Escherichia coli STb enterotoxin dislodges claudin-1 from epithelial tight junctions.
... Mechanisms underlying the perturbation of the epithelial barrier are numerous. Some compounds directly interact with single TJ proteins [51], whereas others disturb barrier function by a general ...
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