Difference between revisions of "Matrix metalloproteinase"
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| − | Matrix metalloproteinases | + | Matrix metalloproteinases are [[enzymes]] that can break down proteins, such as collagen, that are normally found in the spaces between [[cell]]s in tissues (i.e., extracellular matrix proteins). Because these enzymes need zinc or calcium atoms to work properly, they are called metalloproteinases. Matrix metalloproteinases are involved in wound healing, angiogenesis, and tumor cell metastasis. |
[[category:medicine]] | [[category:medicine]] | ||
Revision as of 23:14, July 14, 2007
Matrix metalloproteinases are enzymes that can break down proteins, such as collagen, that are normally found in the spaces between cells in tissues (i.e., extracellular matrix proteins). Because these enzymes need zinc or calcium atoms to work properly, they are called metalloproteinases. Matrix metalloproteinases are involved in wound healing, angiogenesis, and tumor cell metastasis.