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Robust Ligature-Induced Model of Murine Periodontitis for the Evaluation of Oral Neutrophils
Published on: January 21, 2020
Periodontitis as a risk factor for systemic disease: Are microparticles the missing link?
Zahi Badran1, Xavier Struillou1, Christian Verner1
1Department of Periodontology (UIC Odontology, CHU, LIOAD Inserm U791), Faculty of Dental Surgery, University of Nantes, France.
Periodontitis, an oral inflammatory disease, may act as a reservoir for microparticles. These microparticles may contribute to the development or worsening of associated systemic diseases.
Area of Science:
- Oral health
- Inflammatory diseases
- Systemic health
Background:
- Periodontitis is a bacterial oral inflammatory disease affecting tooth-supporting tissues.
- It is linked to systemic conditions like cardiovascular disease, diabetes, and inflammatory bowel disease.
- The mechanism involves inflammatory mediators and bacteria entering the bloodstream, impacting distant organs.
Purpose of the Study:
- To investigate the role of membrane microparticles in periodontitis.
- To explore if periodontitis serves as a chronic reservoir for microparticles.
- To elucidate the interaction between periodontitis, microparticles, and systemic disease initiation or progression.
Main Methods:
- This study hypothesizes a role for microparticles in periodontitis-associated systemic diseases.
- The research focuses on membrane microparticles released in inflammatory environments.
- Investigating the potential of periodontitis as a chronic microparticle reservoir.
Main Results:
- Membrane microparticles are released by cells in inflammatory conditions.
- These microparticles are implicated in the pathogenesis of various systemic diseases.
- Periodontitis may represent a persistent source of these disease-associated microparticles.
Conclusions:
- Periodontitis might serve as a chronic reservoir for microparticles.
- This reservoir function could partially explain the link between periodontitis and systemic diseases.
- Further research is needed to fully understand this interaction and its clinical implications.
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