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Published on: June 24, 2018
Prosthodontics and implants: from xenodontics to biodontics
1Center for Research and Education in Technology Evaluation, University of Connecticut School of Dental Medicine, Farmington, Connecticut, USA. erossomando@uchc.edu
Compendium of Continuing Education in Dentistry (Jamesburg, N.J. : 1995)
|June 27, 2008
Summary
Discover biodontics, a new era in dentistry using stem cells for tooth restoration, moving beyond traditional xenodontics with nonbiological materials. This approach promises biologically derived replacements for lost teeth.
Area of Science:
- Biomaterials Science
- Regenerative Medicine
- Dental Science
Background:
- Historically, dentistry relied on nonbiological materials like metals and plastics (xenodontics) for tooth restoration and replacement.
- Significant technical challenges were overcome using available materials for artificial teeth and denture bases.
- The evolution included the development of root implants, notably using titanium.
Purpose of the Study:
- To review the historical progression of tooth restoration and replacement techniques.
- To introduce the concept and progress of biodontics, utilizing stem cells for tissue-engineered teeth.
- To highlight the need for integrating advanced dental technologies into curricula.
Main Methods:
- Review of historical dental materials and techniques.
- Discussion of advancements in tissue engineering for dental applications.
- Analysis of current dental education regarding implants and CAD/CAM.
Main Results:
- Xenodontics (nonbiological materials) has been the standard, with innovations in materials like plastics and titanium implants.
- Biodontics, using stem cells for tissue-engineered teeth, represents a significant shift towards biological replacements.
- Current dental curricula are beginning to incorporate implants and CAD/CAM, but integration needs acceleration.
Conclusions:
- Biodontics offers a promising future for replacing lost teeth with biologically derived materials.
- The field of dentistry is transitioning from xenodontics to more biologically integrated solutions.
- Accelerated adoption of implantology and CAD/CAM in dental education is crucial for future practice readiness.
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