Evidence map›Paper›PMID 35234364›Full record

ReviewFEBS open bio2023

The role of RNA regulators, quorum sensing and c-di-GMP in bacterial biofilm formation.

Manuel Condinho, Beatriz Carvalho, Adriana Cruz, Sandra N Pinto, Cecília M Arraiano, Vânia Pobre

Open access · goldAbstract readReview
In one paragraph

Review in FEBS open bio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.2field-weighted citation impact, top 5% of its field
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

35 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
  2. Beyond Bactericidal: Plasma Surface Engineering to Defeat Food Matrix-Conditioning Layers.Comprehensive reviews in food science and food safety · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. c-di-GMP is a key regulator of Pseudomonas aeruginosa response to UVA radiation.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2026
    Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. AphA-dependent c-di-GMP production inJournal of bacteriology · 2025
    Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Manuel CondinhoInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal.
Beatriz CarvalhoInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal.
Adriana CruziBB-Institute for Bioengineering and Biosciences (IBB), Instituto Superior Técnico, Lisboa, Portugal.
Sandra N PintoiBB-Institute for Bioengineering and Biosciences (IBB), Instituto Superior Técnico, Lisboa, Portugal.ORCID 0000-0002-3205-9459
Cecília M ArraianoInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal.ORCID 0000-0003-1934-9301
Vânia PobreInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal.ORCID 0000-0002-4339-8472
Universidade Nova de Lisboa · PTInstitute for Biotechnology and Bioengineering · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biofilms provide an ecological advantage against many environmental stressors, such as pH and temperature, making it the most common life-cycle stage for many bacteria. These protective characteristics make eradication of bacterial biofilms challenging. This is especially true in the health sector where biofilm formation on hospital or patient equipment, such as respirators, or catheters, can quickly become a source of anti-microbial resistant strains. Biofilms are complex structures encased in a self-produced polymeric matrix containing numerous components such as polysaccharides, proteins, signalling molecules, extracellular DNA and extracellular RNA. Biofilm formation is tightly controlled by several regulators, including quorum sensing (QS), cyclic diguanylate (c-di-GMP) and small non-coding RNAs (sRNAs). These three regulators in particular are fundamental in all stages of biofilm formation; in addition, their pathways overlap, and the significance of their role is strain-dependent. Currently, ribonucleases are also of interest for their potential role as biofilm regulators, and their relationships with QS, c-di-GMP and sRNAs have been investigated. This review article will focus on these four biofilm regulators (ribonucleases, QS, c-di-GMP and sRNAs) and the relationships between them.

Indexed as

Quorum SensingRNABacteriaBacterial ProteinsBiofilmsCyclic GMPHumansBacterial Proteinsbis(3',5')-cyclic diguanylic acidCyclic GMPRNAbiofilmscyclic diguanylatequorum sensingribonucleasesRNA, small non-coding RNAs

Identifiers

PMID35234364
PMCPMC10240345
OpenAlexW4214898244

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.