Evidence map›Paper›PMID 33669562›Full record

ReviewMicroorganisms2021

Relevance of Biofilm Models in Periodontal Research: From Static to Dynamic Systems.

María Carmen Sánchez, Andrea Alonso-Español, Honorato Ribeiro-Vidal, Bettina Alonso, David Herrera, Mariano Sanz

Abstract readReview
In one paragraph

Review in Microorganisms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Trial
  2. Article
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  5. Article
  6. The Elimination Effect of Medical-Grade Honey onJournal of clinical medicine research · 2025
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. The Impact ofInternational journal of molecular sciences · 2024
    Article
  13. Review
  14. Article
  15. Rhamnolipid 89 Biosurfactant Is Effective againstInternational journal of molecular sciences · 2023
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
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

6 authors.

María Carmen SánchezETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense of Madrid, 28040 Madrid, Spain.ORCID 0000-0003-3269-533X
Andrea Alonso-EspañolETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense of Madrid, 28040 Madrid, Spain.ORCID 0000-0002-4184-8054
Honorato Ribeiro-VidalETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense of Madrid, 28040 Madrid, Spain.ORCID 0000-0002-1865-127X
Bettina AlonsoETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense of Madrid, 28040 Madrid, Spain.
David HerreraETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense of Madrid, 28040 Madrid, Spain.ORCID 0000-0002-5554-2777
Mariano SanzETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense of Madrid, 28040 Madrid, Spain.ORCID 0000-0002-6293-5755

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbial biofilm modeling has improved in sophistication and scope, although only a limited number of standardized protocols are available. This review presents an example of a biofilm model, along with its evolution and application in studying periodontal and peri-implant diseases. In 2011, the ETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) research group at the University Complutense of Madrid developed an in vitro biofilm static model using representative bacteria from the subgingival microbiota, demonstrating a pattern of bacterial colonization and maturation similar to in vivo subgingival biofilms. When the model and its methodology were standardized, the ETEP research group employed the validated in vitro biofilm model for testing in different applications. The evolution of this model is described in this manuscript, from the mere observation of biofilm growth and maturation on static models on hydroxyapatite or titanium discs, to the evaluation of the impact of dental implant surface composition and micro-structure using the dynamic biofilm model. This evolution was based on reproducing the ideal microenvironmental conditions for bacterial growth within a bioreactor and reaching the target surfaces using the fluid dynamics mimicking the salivary flow. The development of this relevant biofilm model has become a powerful tool to study the essential processes that regulate the formation and maturation of these important microbial communities, as well as their behavior when exposed to different antimicrobial compounds.

Indexed as

biofilm modelsconfocal laser microscopydental implantsdynamic systemsoral biofilmsperi-implant diseasesperiodontal diseasesRobbins devicescanning electron microscopy

Identifiers

PMID33669562
PMCPMC7922797

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.