Matrix metalloproteinase-3 (stromelysin-1) in acute inflammatory tissue injury
نویسندگان
چکیده
منابع مشابه
Stromelysin-1 (matrix metalloproteinase-3) and tissue inhibitor of metalloproteinase-3 are overexpressed in the wall of abdominal aortic aneurysms.
BACKGROUND Atherosclerosis is implicated in the pathogenesis of abdominal aortic aneurysm (AAA) but more often causes aortic occlusive disease (AOD). The matrix metalloproteinases (MMPs) degrade extracellular matrix and may play a central role in the pathogenesis of AAA. The aim of this study was to examine differences in the patterns of MMP and MMP inhibitor expression between AAA and AOD. M...
متن کاملImpaired immunity to intestinal bacterial infection in stromelysin-1 (matrix metalloproteinase-3)-deficient mice.
Infection of mice with the intestinal bacterial pathogen Citrobacter rodentium results in colonic mucosal hyperplasia and a local Th1 inflammatory response similar to that seen in mouse models of inflammatory bowel disease. Matrix metalloproteinases (MMPs) have been shown to mediate matrix remodeling and cell migration during tissue injury and repair in the intestine. We have previously shown e...
متن کاملcomparison of matrix metalloproteinase-3 and tissue inhibitor of matrix metalloproteinase-1 levels in gingival crevicular fluid in periodontal health, disease and after treatment: a clinico biochemical study
background: considering the role of matrix metalloproteinase-3 (mmp-3) and tissue inhibitor of matrix metalloproteinase-1 (timp-1) in the pathogenesis of periodontitis, the present study is to estimate the levels of mmp-3 and timp-1 in gingival crevicular fluid (gcf) in periodontal health, disease and to evaluate the effect of periodontal therapy on mmp-3 and timp-1 concentrations in gcf. mater...
متن کاملRequirement for Matrix Metalloproteinase Stromelysin-3 in Cell Migration and Apoptosis during Tissue Remodeling in Xenopus laevis
The matrix metalloproteinase (MMP) stromelysin-3 (ST3) was originally discovered as a gene whose expression was associated with human breast cancer carcinomas and with apoptosis during organogenesis and tissue remodeling. It has been shown previously, in our studies as well as those by others, that ST3 mRNA is highly upregulated during apoptotic tissue remodeling during Xenopus laevis metamorph...
متن کاملEffect of doxycycline and meloxicam on cytokines, brain-derived neurotrophic factor, matrix metalloproteinase-3, tissue inhibitor of metalloproteinase-3 and cyclooxygenase-2 in brain
Objective(s): Prevention of inflammation in early stages will be useful in maintaining vitality of the organism. The objective of this study was to evaluate the effects of doxycycline (DOX) or meloxicam (MLX) monotherapy and combination therapy on the levels of inflammatory mediators in the brain tissues of rats with Escherichia coli lipopolysaccharide (LPS)-induced br...
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ژورنال
عنوان ژورنال: Experimental and Molecular Pathology
سال: 2007
ISSN: 0014-4800
DOI: 10.1016/j.yexmp.2007.04.003