BACKGROUND: Menstruation is associated with a striking increase in matrix metalloproteinase (MMP) activity. However, it is still unknown whether the level of MMP activity correlates with the amount of menstrual bleeding. METHODS: We used h…
Matrix metalloproteinase-7 (MMP-7, matrilysin- 1) modulates crucial biological events by processing many epithelial cell surface-associated effectors. We addressed MMP-7 interaction with human epithelial cells and its resulting activity. In…
Recent studies suggest that interstitial collagenase (MMP-1) is an essential enzyme in the early events leading to menstruation. This study analyses its cellular origin, regulation and relation to extracellular matrix breakdown in the human…
Human endometrial tissue, sampled at different periods of the reproductive cycle, expressed interstitial collagenase mRNA, protein and activity only just before and during the menstrual period. This clear-cut correlation and the inhibition …