Evidence map›Paper›PMID 42547723›Full record

ArticleOdontology2026

Does permanent tooth eruption introduce periodontal pathogens? A preliminary study.

Shao Bing Fong, Emile Boyer, Alexia Marie-Cousin, Sandrine Le Gall-David, Jean-Louis Sixou, Martine Bonnaure-Mallet, Marie Desclos-Theveniau, Vincent Meuric

Abstract read
PubMed Publisher
In one paragraph

Article in Odontology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Shao Bing FongINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France.ORCID http://orcid.org/0000-0002-0065-7884
Emile BoyerINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France.ORCID http://orcid.org/0000-0002-0208-2084
Alexia Marie-CousinINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France.
Sandrine Le Gall-DavidINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France.ORCID http://orcid.org/0000-0001-5493-3429
Jean-Louis SixouINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France.ORCID http://orcid.org/0000-0001-5632-4686
Martine Bonnaure-MalletINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France.ORCID http://orcid.org/0000-0001-5214-7803
Marie Desclos-TheveniauINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France.ORCID http://orcid.org/0000-0003-4804-7388
Vincent MeuricINSERM, University of Rennes, CHU Rennes, INRAE, UMR 1317, Nutrition Metabolisms and Cancer (NuMeCan) Institute, Rennes, France. vincent.meuric@univ-rennes.fr.ORCID http://orcid.org/0000-0001-5411-4001

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The colonization of the periodontal sulcus by pathogenic oral bacteria may be promoted by the eruption of permanent teeth. To analyse the evolution of the oral microbiota during teeth eruption. Sub-gingival microbiome analyses (16S) of primary teeth and eruption permanent teeth sulci (case-matched) were carried out with periodontitis sample controls. A number of disease-associated bacteria including Tannerella forsythia, Treponema denticola and Fretibacterium sp. HMT 360 have been detected in erupting teeth samples but were absent in primary teeth. The formation of deeper sulcus during permanent teeth eruption may create an early colonization niche for periodontal pathogens in older children or young adults which may be implicated later in periodontal diseases.

Indexed as

16S rRNAEruptionGingival crevicular fluidMicrobiomePeriodontitis

Identifiers

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.