Evidence map›Paper›PMID 25018766›Full record

ReviewFrontiers in plant science2014

Quorum sensing communication between bacteria and human cells: signals, targets, and functions.

Angelika Holm, Elena Vikström

Abstract readReview
In one paragraph

Review in Frontiers in plant science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing 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

56 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Quorum Sensing Inhibition by Sponge-AssociatedAntibiotics (Basel, Switzerland) · 2025
    Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Mechanisms of the Quorum Sensing Systems ofCurrent medicinal chemistry · 2024
    Review
  12. Review
  13. Conversations in the Gut: The Role of Quorum Sensing in Normobiosis.International journal of molecular sciences · 2023
    Review
  14. Biofilms and Benign Colonic Diseases.International journal of molecular sciences · 2022
    Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Review
  20. Article
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

2 authors.

Angelika HolmDivision of Medical Microbiology, Department of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University Linköping, Sweden.
Elena VikströmDivision of Medical Microbiology, Department of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University Linköping, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Both direct and long-range interactions between pathogenic Pseudomonas aeruginosa bacteria and their eukaryotic hosts are important in the outcome of infections. For cell-to-cell communication, these bacteria employ the quorum sensing (QS) system to pass on information of the density of the bacterial population and collectively switch on virulence factor production, biofilm formation, and resistance development. Thus, QS allows bacteria to behave as a community to perform tasks which would be impossible for individual cells, e.g., to overcome defense and immune systems and establish infections in higher organisms. This review highlights these aspects of QS and our own recent research on how P. aeruginosa communicates with human cells using the small QS signal molecules N-acyl homoserine lactones (AHL). We focus on how this conversation changes the behavior and function of neutrophils, macrophages, and epithelial cells and on how the signaling machinery in human cells responsible for the recognition of AHL. Understanding the bacteria-host relationships at both cellular and molecular levels is essential for the identification of new targets and for the development of novel strategies to fight bacterial infections in the future.

Indexed as

bacteria–host cell interactionepithelial cellsinnate immune cellsmacrophagesN-acyl homoserine lactonesneutrophilsPseudomonas aeruginosaquorum sensing

Identifiers

PMID25018766
PMCPMC4071818

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.