Matrix metalloproteinases: protective roles in cancer
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چکیده
منابع مشابه
Matrix metalloproteinases: protective roles in cancer
The original notion that matrix metalloproteinases (MMPs) act as tumour and metastasis-promoting enzymes by clearing a path for tumour cells to invade and metastasize has been challenged in the last decade. It has become clear that MMPs are involved in numerous steps of tumour progression and metastasis, and hence are now considered to be multifaceted proteases. Moreover, more recent experiment...
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The matrix metalloproteinase (MMP) family of extracellular proteinases play roles in normal physiological processes as well as in multiple disease settings including cancer. The link between MMP activity and cancer was considered strong enough to warrant considerable investment in pharmacological inhibitors of MMPs as a potential therapeutic modality, however, multiple large-scale clinical tria...
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Matrix metalloproteinases (MMPs) have long been linked to cancer progression owing to their ability to breakdown tissue barriers for metastatic spread. Accordingly, multiple studies have examined the potential value of these enzymes as targets for cancer therapy. Unfortunately, most clinical trials with MMP inhibitors have yielded negative results which has made necessary to re-evaluate the rol...
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Matrix metalloproteinases (MMPs) are a family of zinc dependent extracellular matrix (ECM) remodelling endopeptidases having the ability to degrade almost all components of extracellular matrix and implicated in various physiological as well as pathological processes. Carcinogenesis is a multistage process in which alteration of the microenvironment is required for conversion of normal tissue t...
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The extracellular matrix (ECM) holds cells together and maintains the three-dimensional structure of the body. It also plays critical roles in cell growth, differentiation, survival and motility. For a tumour cell to metastasize from the primary tumour to other organs, it must locally degrade ECM components that are the physical barriers for cell migration. The key enzymes responsible for ECM b...
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ژورنال
عنوان ژورنال: Journal of Cellular and Molecular Medicine
سال: 2011
ISSN: 1582-1838
DOI: 10.1111/j.1582-4934.2011.01302.x