Octreotide effectively decreases mucosal damage in experimental colitis.
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Ketotifen effectively prevents mucosal damage in experimental colitis.
The effects of ketotifen, a 'mast cell stabiliser,' on two models of experimental colitis were examined. The inflammatory response elicited by either trinitrobenzene sulphonic acid or acetic acid resulted in increased colonic synthesis of platelet activating factor, prostaglandin E2, thromboxane B2, leukotrienes B4 and C4, and myeloperoxidase activity. Intragastric administration of ketotifen 1...
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The thrombin-activated transglutaminase factor XIII (FXIII) that covalently crosslinks and stablizes provisional fibrin matrices is also thought to support endothelial and epithelial barrier function and to control inflammatory processes. Here, gene-targeted mice lacking the FXIII catalytic A subunit were employed to directly test the hypothesis that FXIII limits colonic pathologies associated ...
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A toxin produced by Clostridium difficile has been implicated in the pathogenesis of antibiotic-associated colitis in humans and experimental animals. This study was undertaken in order to define the sequential evolution of caecal mucosal lesions in the hamster and to relate those lesions directly to the clostridial toxin. Sterile filtrates from a culture of C. difficile and from caecal content...
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ژورنال
عنوان ژورنال: Gut
سال: 1993
ISSN: 0017-5749
DOI: 10.1136/gut.34.2.264