Basic and Translational Research on Proteinase-Activated Receptors: Implication of Proteinase/Proteinase-Activated Receptor in Gastrointestinal Inflammation
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چکیده
منابع مشابه
Basic and translational research on proteinase-activated receptors: implication of proteinase/proteinase-activated receptor in gastrointestinal inflammation.
Recently, the role of serine proteinases in the pathogenesis of inflammation and autoimmune diseases via interaction with the proteinase-activated receptor (PAR) has attracted attention. Activation of PAR has a pro-inflammatory effect through the overproduction of inflammatory cytokines such as interleukin (IL)-6 and IL-8. PAR(2) activation in human esophageal epithelial cells by trypsin induce...
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Cerebral vasospasm is one of the major complications of subarachnoid hemorrhage (SAH). The prevention and treatment of cerebral vasospasm thus plays a critical role in the management of SAH patients. However, the mechanism of cerebral vasospasm still remains elusive, while effective therapeutic strategies also remain to be established. The role of thrombin and its receptor proteinase-activated ...
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The intestinal epithelium plays a crucial role in providing a barrier between the external environment and the internal milieu of the body. A compromised mucosal barrier is characteristic of mucosal inflammation and is a key determinant of the development of intestinal diseases such as Crohn's disease and ulcerative colitis. The intestinal epithelium is regularly exposed to serine proteinases a...
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Serine proteinases such as thrombin, mast cell tryptase, trypsin, or cathepsin G, for example, are highly active mediators with diverse biological activities. So far, proteinases have been considered to act primarily as degradative enzymes in the extracellular space. However, their biological actions in tissues and cells suggest important roles as a part of the body's hormonal communication sys...
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ژورنال
عنوان ژورنال: Journal of Pharmacological Sciences
سال: 2008
ISSN: 1347-8613,1347-8648
DOI: 10.1254/jphs.08r31fm