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Presence of Matrix Metalloproteinases and Tissue Inhibitor of Matrix Metalloproteinase in Human Sperm
Fertilization oligo-terato-asthenospermia infertility
2008/12/15
The matrix metalloproteinases (MMPs) are a family of proteolytic enzymes that degrade protein components of the extra-cellular matrix. The necessity of breakdown of physical barriers in the fertilizat...