Dentine matrix metalloproteinases as potential mediators of dentine regeneration

Eur Cell Mater. 2021 Nov 24;41:392-400. doi: 10.22203/eCM.v042a24.ABSTRACTMatrix metalloproteinases (MMPs) have been implicated not only in the regulation of developmental processes but also in the release of biologically active molecules and in the modulation of repair during tertiary dentine formation. Although efforts to preserve dentine have focused on inhibiting the activity of these proteases, their function is much more complex and necessary for dentine repair than expected. The present review explores the role of MMPs as bioactive components of the dentine matrix involved in dentine formation, repair and regeneration. Special consideration is given to the mechanical properties of dentine, including those of reactionary and reparative dentine, and the known roles of MMPs in their formation. MMPs are critical components of the dentine matrix and should be considered as important candidates in dentine regeneration.PMID:34818431 | DOI:10.22203/eCM.v042a24
Source: European Cells and Materials - Category: Cytology Authors: Source Type: research