Nitric oxide as a mediator of inflammation?—You had better believe it
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منابع مشابه
Nitric oxide as a mediator of inflammation?—You had better believe it
Nitric oxide has enigmatic qualities in inflammation. In order to appreciate the precise contributions of nitric oxide to a pathophysiological process, one must account for enzyme source, coproduction of oxidants and antioxidant defences, time, rate of nitric oxide production, cellular source, peroxynitrite formation and effects on DNA (mutagenesis/apoptosis). We contend that there is ample evi...
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Background: Nitric oxide (NO), synthesised from the inducible isoform of nitric oxide synthase (iNOS), is implicated in mediating second window of protection (SWOP)/delayed ischemic preconditioning. However the role of NO and iNOS in delayed pharmacological protection remains unclear and is the subject of this investigation. Methods: To test the hypothesis that iNOS is necessary for delayed 6 p...
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Nitric oxide has been suggested as a contributor to tissue injury in various experimental models of gastrointestinal inflammation. However, there is overwhelming evidence that nitric oxide is one of the most important mediators of mucosal defence, influencing such factors as mucus secretion, mucosal blood flow, ulcer repair and the activity of a variety of mucosal immunocytes. Nitric oxide has ...
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Inflammation influences the development of cancer. The nitric oxide synthase (NOS2) is induced by inflammatory cytokines, e.g., tumor necrosis factor alpha and interleukin 1beta, and produces nitric oxide (NO*), a critical mediator of the inflammatory response. Because p53 governs NO* production by transcriptionally transrepressing NOS2, we used a genetic strategy to determine whether NO* and p...
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ژورنال
عنوان ژورنال: Mediators of Inflammation
سال: 1995
ISSN: 0962-9351,1466-1861
DOI: 10.1155/s0962935195000639