Matrix metalloproteinases (MMPs) in oral diseases

T Sorsa1, L Tjäderhane, T Salo

  • 1Institute of Dentistry, University of Helsinki, Helsinki, Finland. timo.sorsa@helsinki.fi

Oral Diseases
|November 10, 2004
PubMed

Insights

Matrix metalloproteinases (MMPs) are enzymes involved in tissue breakdown. Increased MMP activity is linked to oral diseases like periodontitis, caries, and oral cancer, offering diagnostic and therapeutic targets.

Area of Science:

  • Biochemistry
  • Oral Pathology
  • Enzymology

Background:

  • Matrix metalloproteinases (MMPs) are crucial for extracellular matrix degradation during development and tissue turnover.
  • Elevated MMP expression and activity are associated with pathological conditions, including inflammatory diseases, tumor growth, and metastasis.
  • MMPs play a significant role in tissue-destructive oral diseases.

Purpose of the Study:

  • To review the historical and current understanding of MMP presence and activity in various oral diseases.
  • To explore the involvement of MMPs in periodontitis, peri-implantitis, dental caries, and oral cancer.
  • To discuss MMP-related aspects for developing novel diagnostic and therapeutic strategies for oral diseases.

Main Methods:

  • Review of existing literature on MMPs in oral diseases.
  • Analysis of research findings on MMP expression and activity in pathological oral conditions.
  • Exploration of potential diagnostic and therapeutic applications of MMPs.

Main Results:

  • The role of collagenases, particularly MMP-8, in periodontitis and peri-implantitis is well-established.
  • Evidence suggests MMP involvement in dental caries and oral cancer.
  • MMPs present potential biomarkers and therapeutic targets for oral diseases.

Conclusions:

  • MMPs are implicated in the pathogenesis of various destructive oral diseases.
  • Understanding MMP roles can lead to improved diagnostics and treatments for oral conditions.
  • Targeting MMPs offers promising avenues for future oral disease management.

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