Evidence map›Paper›PMID 22666051›Full record

ReviewSensors (Basel, Switzerland)2012

Quorum quenching revisited--from signal decays to signalling confusion.

Kar-Wai Hong, Chong-Lek Koh, Choon-Kook Sam, Wai-Fong Yin, Kok-Gan Chan

Abstract readReview
In one paragraph

Review in Sensors (Basel, Switzerland), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing 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

72 citing papers in PubMed.

  1. Rational Targeting and gRNA Design for Enhancing Quorum Quenching inComputational and structural biotechnology journal · 2026
    Article
  2. Biochemistry research international · 2025
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Iranian journal of basic medical sciences · 2022
    Article
  10. Review
  11. Review
  12. A novel bacterial strainFrontiers in plant science · 2022
    Article
  13. Article
  14. Article
  15. Review
  16. Characterization ofMicroorganisms · 2021
    Article
  17. Review
  18. Quorum Sensing Signals AlterFrontiers in microbiology · 2020
    Article
  19. Article
  20. Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2019
    Article

12 more citing papers are in PubMed but not listed here.

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

5 authors.

Kar-Wai HongDivision of Genetics and Molecular Biology, Institute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur 50603, Malaysia.
Chong-Lek Koh
Choon-Kook Sam
Wai-Fong Yin
Kok-Gan Chan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a polymicrobial community, while some bacteria are communicating with neighboring cells (quorum sensing), others are interrupting the communication (quorum quenching), thus creating a constant arms race between intercellular communication. In the past decade, numerous quorum quenching enzymes have been found and initially thought to inactivate the signalling molecules. Though this is widely accepted, the actual roles of these quorum quenching enzymes are now being uncovered. Recent evidence extends the role of quorum quenching to detoxification or metabolism of signalling molecules as food and energy source; this includes "signalling confusion", a term coined in this paper to refer to the phenomenon of non-destructive modification of signalling molecules. While quorum quenching has been explored as a novel anti-infective therapy targeting, quorum sensing evidence begins to show the development of resistance against quorum quenching.

Indexed as

Quorum SensingSignal TransductionBacterial Physiological Phenomenaacylaseanti-biofoulinganti-infectiveaquaculturelactonaseN-acylhomoserine lactoneoxidoreductaseparaoxonasequorum quenching resistancequorum sensingsignalling confusion

Identifiers

PMID22666051
PMCPMC3355433

What OpenQuestion holds

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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.