Cited by 42Oral microbiology and periodontitis researchProbiotics and Fermented FoodsGut microbiota and health

Bacterial Antagonism Against Periodontopathogens

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van Essche, Mark, Loozen, Gitte, Godts, Christof, Boon, Nico, Pauwels, Martine, Quirynen, Marc, Teughels, Wim·2013·Journal of Periodontology

Abstract

Background: The aim of the current study is to compare the prevalence of commensal bacteria, with beneficial properties, for healthy and diseased individuals and additionally to examine the inhibitory effect of some commercial dietary probiotics on periodontopathogens, comparing this inhibitory effect to that of orally derived beneficial bacteria. Methods: Subgingival plaque samples from 35 patients (healthy and periodontitis patients) were analyzed. Growth inhibition of the periodontal pathogens Porphyromonas gingivalis, Prevotella intermedia, Fusobacterium nucleatum, and Aggregatibacter actinomycetemcomitans was examined using the agar overlay technique and agar well diffusion method. The quantification of the inhibitory effect was checked with the agar well diffusion method. Results: Using the agar overlay technique, the prevalence of strains antagonistic toward P. gingivalis, A. actinomycetemcomitans, and F. nucleatum was found to be higher in healthy individuals than in individuals with periodontitis, but this could not be validated by the agar well diffusion assay. Compared with the antagonistic activity of the isolated strains, the probiotic strains overall showed a stronger inhibition of the periodontal pathogens. Conclusion: It was shown that some oral bacteria can cause antagonism toward periodontopathogens, and these observations underline the therapeutic potential of applications that stimulate oral health by the application of beneficial effector strains.

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Crossref · 10.1902/jop.2012.120261

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  • Clinical isolates from individuals with good oral health status contained strains of Streptococcus, Actinomyces, and Bifidobacterium, all of which were shown to inhibit growth of P gingivalis.

    “Moreover, clinical isolates from individuals with good oral health status contained strains of Streptococcus, Actinomyces, and Bifidobacterium, all of which were shown to inhibit growth of P gingivalis.164”

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Research works printed but not linked: 1

  1. Lima FL, de Carvalho MA, Apolo ˆnio AC, et al. Actino- mycetemcomitin: A new bacteriocin produced by Aggregatibacter (Actinobacillus) actinomycetemcomi- tans. J Ind Microbiol Biotechnol 2008;35:103-110.

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Authors
van Essche, M., Loozen, G., Godts, C., Boon, N., Pauwels, M., Quirynen, M., & Teughels, W.
Affiliations
  • KU Leuven (BE)
  • Ghent University (BE)
Corresponding author
Teughels, Wim
Venue
Journal of Periodontology
Publisher
Wiley
Published
2013-06
Volume
84
Issue
6
Pages
801-811
ISSN
  • 0022-3492 (ISSN-L)
  • 1943-3670
OpenAlex
W2056221728
Cited by
42
References
40
Citations by year
2026: 2 · 2025: 1 · 2024: 3 · 2023: 3 · 2022: 4 · 2021: 6 · 2020: 3 · 2019: 2 · 2018: 3 · 2017: 5 · 2016: 5 · 2015: 1 · 2014: 2 · 2013: 1 · 2012: 1
FWCI
1.93
Type
journal article
Language
en
Open access
Locations
  • Journal of Periodontology (publishedVersion)
  • PubMed (publishedVersion)
  • Ghent University Academic Bibliography (Ghent University) (submittedVersion)
  • Lirias (submittedVersion, other-oa)
Funders
Fonds Wetenschappelijk Onderzoek (G.0772.09, 1.5.153.10)
Topics
  • Health Sciences › Dentistry › Periodontics › Oral microbiology and periodontitis research
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Probiotics and Fermented Foods
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
Keywords
bacterial antagonism, periodontal pathogens, periodontitis, subgingival plaque, commensal bacteria, probiotics, Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, Fusobacterium nucleatum, Prevotella intermedia, antibacterial activity, oral microbiota
MeSH terms
Adult, Aged, Antibiosis, Dental Plaque, Female, Humans, Lactobacillus, Lacticaseibacillus casei, Male, Middle Aged, Periodontal Pocket, Periodontitis, Streptococcus, Porphyromonas gingivalis, Fusobacterium nucleatum, Aggregatibacter actinomycetemcomitans, Periodontal Attachment Loss, Prevotella intermedia, Probiotics, Limosilactobacillus fermentum, Lacticaseibacillus rhamnosus, Young Adult, Bacterial Load

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