Trinitrobenzene Sulfonic Acid
Dextran sulfate sodium and 2,4,6-trinitrobenzene sulfonic acid induce lipid peroxidation by the proliferation of intestinal gram-negative bacteria in mice
... TLRs, which serve as a major link between the innate and adaptive mucosal immune responses, act as trans- membrane co-receptors with CD14 in the cellular response to LPS [7]. Among this family of receptors, TLR-4, which ...
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Sijunzi Decoction attenuates 2, 4, 6 trinitrobenzene sulfonic acid (TNBS) induced colitis in rats and ameliorates TNBS induced claudin 2 damage via NF κB pathway in Caco2 cells
... Methods: The rat colitis model was induced by 2, 4, 6-trinitrobenzene sulfonic acid (TNBS). SJZD (2.8 5.6, 11.2 g/kg) or salazosulfapyridine (SASP) (0.4 g/kg) was administrated orally in rats for 7 ...
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Azadirachta indica attenuates colonic mucosal damage in experimental colitis induced by trinitrobenzene sulfonic acid
... on trinitrobenzene sulfonic acid‑induced colitis in ...Intracolonic trinitrobenzene sulfonic acid increased colonic mucosal damage and inflammation, diarrhea, but decreased body ...
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The Modulatory Effect of Dietary Apostichopus japonicus on Mice with Ulcerative Colitis Induced by Trinitrobenzene Sulfonic Acid
... Ulcerative colitis (UC) and Crohn’s disease are two major forms of inflammatory bowel disease. UC can lead to disorder of the colonic mucosa in some area and finally extends to the entire colon [1]. As a common drug, ...
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Protective Effect of Ethanolic Root Extract of Argyreia Speciosa against Trinitrobenzene Sulfonic Acid Induced Ulcerative Colitis in Rats
... Ulcerative colitis is a disease of immune disregulation that causes ulcers in the lining of the rectum and colon. The study of ethanolic root extract of Argyreia speciosa belonging to the family convolvulaceae was ...
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<p>KGF Is Delivered to Inflammatory and Induces the Epithelial Hyperplasia in Trinitrobenzene Sulfonic Acid-Induced Ulcerative Colitis Rats</p>
... It is considered to be a mediator of mesenchymal-epithelial interaction, which can accelerate the proliferation and differentiation of epithelial cells by regulating the interaction betw[r] ...
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Effects of Yacon on Colonic IFN-γ and Goblet Cells of 2,4,6-Trinitrobenzene Sulfonic Acid-Induced Colitis Mouse Model
... The cytotoxic nature of ONOO - can cause damage to healthy intestinal tissue, including intestinal crypts along with other intestinal components, resulting in a decreased [r] ...
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Extract from mango mistletoes Dendrophthoe pentandra ameliorates TNBS induced colitis by regulating CD4+ T cells in mesenteric lymph nodes
... 2,4,6-trinitrobenzene sulfonic acid (TNBS) is used to induce intestinal inflammation in animal models that exhibit many characteristic features of IBD in humans, including severe inflammation ...
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Helminth immunomodulation in autoimmune disease
... Animal model Helminth species Inflammatory bowel disease Trinitrobenzene sulfonic acid Schistosoma mansoni TNBS Outcomes Reference Helminth infection attenuates TNBS-induced colitis via [r] ...
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Comparison of two models of inflammatory bowel disease in rats
... Objectives. The aim of this study was to develop 2 affordable models of IBD in rats and to compare them. Material and methods. We produced IBD in rats using either dextran sodium sulfate (DSS) or 2, 4, ...
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Environmentally Benign Bifunctional Solid Acid and Base Catalysts
... of acid and base groups to an inert ...ways. Sulfonic acid groups have been used, as well as carboxylic and phosphoric acid groups (there is an argument that weaker acids are more likely to ...
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Plasma modification of poly(ester sulfonic) acid aniomoneric membranes
... contact angles and advancing, receding, angles are plotted as a DMSO function after aSessile drop and equilibrium contact of exposure 7 buffer contacting and c pH AQ55 time for both b 82[r] ...
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SULFONIC ACID COUNTER IONS QUANTIFICATION IN PHARMACEUTICALS BY ION CHROMATOGRAPHY
... methane sulfonic acid, benzenesulfonic acid and camphor sulfonic acid is doxazosin mesylate, amlodipine besylate and clopidogrel camphor sulfonate ...
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Prenatal Exposure to Perfluoroalkyl Acids and Serum Testosterone Concentrations at 15 Years of Age in Female ALSPAC Study Participants
... octanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) on menstrual characteristics, reproductive hormone levels, and number of follicles (Kristensen et ...octanoic acid (PFOA) was ...
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Application of Sulfonic Acid Functionalized SBA-15 as a Nanoporous Acid Catalyst in Microwave Assisted Synthesis of 2-Aryl Benzoxazoles
... For the preparation of the catalyst, at first, the surface of SBA-15 was functionalized and grafted with (3-mercaptopropyl) trimethoxysilane (MPTS), the thiol groups have been incorporated to surface of SBA-15 under ...
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Synthesis and antimicrobial evaluation of urea and thiourea derivatives of sulfonic acid
... The title compounds were synthesized by the reaction of Sulfanilic acid with differently substituted ureas and thioureas. The reactants were finely mixed with few drops of water at room temperature and then ...
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Selective Detection of Dopamine in the Presence of Ascorbic Acid at Poly (m Aminobenzene Sulfonic Acid)
... Figure 2 shows cyclic voltammograms of DA and AA in pH 7.0 phosphate buffer solution at a bare GCE and a poly (m-ABSA) film modified GCE. The electrochemi- cal response of DA and AA at the bare GCE produce an anodic peak ...
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Voltammetric Sensing of Uric Acid and Ascorbic Acid with Poly (p-toluene sulfonic acid) Modified Electrode
... attacked by water molecules in a step-wise fashion to be converted into an imine-alcohol and then uric acid-4,5 diol. The uric acid-4,5 diol compound produced is unstable and decomposes to various products ...
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Sulfonic Acid Solid Catalytic Pretreatment and Hydrolysis of Biomass.
... chemical pretreatment is required to ensure that biomass material becomes more accessible to enzymes either via removal of lignin or solubilization of hemicellulose (Mosier et al., 2005; Alvira et al., 2010). Several ...
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Synthesised Sulfonic Solid Acid Catalysts for Liquid Phase Reactions
... Figure 4.2 shows a sample heat output from the Titrys, resulting in a series of peaks or addition of titrant into the system. This calorimetric output varies with each solid acid catalyst analysed. Figure 4.3 ...
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