Matrix metalloproteinases: they're not just for matrix anymore

The matrix metalloproteinases (MMPs) have been viewed as bulldozers, destroying the extracellular matrix to permit normal remodeling and contribute to pathological tissue destruction and tumor cell invasion. More recently, the identification of specific matrix and non-matrix substrates for MMPs and...

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Published inCurrent Opinion in Cell Biology Vol. 13; no. 5; pp. 534 - 540
Main Authors McCawley, Lisa J, Matrisian, Lynn M
Format Book Review Journal Article
LanguageEnglish
Published England Elsevier Ltd 01.10.2001
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Summary:The matrix metalloproteinases (MMPs) have been viewed as bulldozers, destroying the extracellular matrix to permit normal remodeling and contribute to pathological tissue destruction and tumor cell invasion. More recently, the identification of specific matrix and non-matrix substrates for MMPs and the elucidation of the biological consequence of cleavage indicates that perhaps MMPs should be viewed more as pruning shears, playing sophisticated roles in modulating normal cellular behavior, cell–cell communication and tumor progression.
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ISSN:0955-0674
1879-0410
DOI:10.1016/S0955-0674(00)00248-9