Related Experiment Video
Updated: Jan 22, 2026
07:14
Murine Model of Advanced Periodontitis Induced by Nylon Ligature in the Second Upper Molar
Published on: May 30, 2025
873
Interleukin-1 Genotype in Periodontitis
Aniela Brodzikowska1, Renata Górska2, Jan Kowalski2
1Department of Conservative Dentistry, Medical University of Warsaw, Warsaw, Poland. nbrodzikowska@wp.pl.
Archivum Immunologiae Et Therapiae Experimentalis
|July 21, 2019
Summary
Interleukin-1 (IL-1) gene polymorphisms, specifically rs1800587 and rs1143634, show potential as risk factors for severe periodontitis. Geographical and ethnic factors influence the prevalence of these genetic markers in periodontitis.
Area of Science:
- Genetics
- Periodontology
- Immunology
Background:
- Periodontitis is a complex inflammatory disease influenced by genetic factors.
- Interleukin-1 (IL-1) plays a key role in the inflammatory pathogenesis of periodontitis.
- Genetic variations in IL-1 genes (IL1A and IL1B) are investigated for their association with disease risk.
Purpose of the Study:
- To review current knowledge on IL-1 gene polymorphisms (IL1A and IL1B) in relation to periodontitis.
- To assess the significance of a genetic test for specific IL-1 polymorphisms as a risk factor for severe periodontitis.
- To discuss the implications of IL-1 polymorphisms for periodontitis prevention and therapy.
Main Methods:
- Literature review of studies investigating IL-1 gene polymorphisms (rs1800587, rs1143634) and periodontitis.
- Analysis of reported prevalence of specific genotypes across diverse populations and ethnic groups.
- Examination of the association between IL-1 polymorphisms and periodontal inflammation.
Main Results:
- Inconsistent results were observed across studies regarding the association between IL-1 polymorphisms and periodontitis.
- Two specific polymorphisms, rs1800587 and rs1143634, appear to be associated with periodontal inflammation.
- Significant variations in the prevalence of these polymorphisms exist across different geographical and ethnic groups.
Conclusions:
- IL-1 gene polymorphisms, particularly rs1800587 and rs1143634, are candidate markers for periodontitis risk assessment.
- Geographical and ethnic factors significantly influence the prevalence and impact of IL-1 polymorphisms on periodontal health.
- Further research is needed to clarify the role of these genetic variations in periodontitis pathogenesis and management.
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