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Updated: Apr 20, 2026
Author Spotlight: Unlocking the Mysteries of Oral Potential Malignancies
Published on: August 11, 2023
Molecular and genetic aspects of odontogenic lesions
Elizabeth A Bilodeau1, Joanne L Prasad, Faizan Alawi
1Department of Diagnostic Sciences, University of Pittsburgh School of Dental Medicine, Pittsburgh, PA, 15261, USA, Elizabeth.Bilodeau@dental.pitt.edu.
Abstract:
In this article we outline the molecular findings of select odontogenic tumors. In each section, we briefly review selected the clinicoradiographic, histologic, immunologic features, focusing on the molecular findings and their applications in practice. The understanding of molecular pathobiology at various other organ sites has developed quite rapidly in recent years, however much remains unknown about the genetic profile of odontogenic tumors. Improved understanding of mutations in odontogenic tumors may clarify classification schema and elucidate targets for novel therapies. Molecular testing will no doubt improve our understanding of odontogenic tumor pathogenesis and will likely be, someday, an important component of routine clinical practice and its role will only increase in the coming years.
Insights
Molecular findings in odontogenic tumors are crucial for understanding their development and potential treatments. Further research into genetic profiles may lead to improved classification and targeted therapies for these rare tumors.
Area of Science:
- Oral pathology
- Molecular oncology
- Dental medicine
Background:
- Odontogenic tumors are a diverse group of neoplasms with complex origins.
- Understanding their molecular pathobiology is essential for accurate diagnosis and treatment.
- Current knowledge of the genetic landscape of these tumors remains limited compared to other organ systems.
Purpose of the Study:
- To review the molecular findings of select odontogenic tumors.
- To highlight the clinical, radiographic, histologic, and immunologic features.
- To discuss the practical applications of molecular data in managing odontogenic tumors.
Main Methods:
- Review of existing literature on odontogenic tumors.
- Focus on molecular alterations and genetic profiles.
- Integration of clinicoradiographic, histologic, and immunologic data.
Main Results:
- Specific molecular findings for various odontogenic tumors are presented.
- The review emphasizes the current gaps in understanding tumor genetics.
- Potential applications of molecular diagnostics and targeted therapies are discussed.
Conclusions:
- Enhanced understanding of odontogenic tumor molecular pathobiology is needed.
- Molecular testing holds promise for clarifying classification and identifying therapeutic targets.
- Molecular diagnostics are expected to become integral to routine clinical practice for odontogenic tumors.
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