Evidence map›Paper›PMID 30911127›Full record

ArticleNature microbiology2019

Targeting Type IV pili as an antivirulence strategy against invasive meningococcal disease.

Kevin Denis, Marion Le Bris, Loic Le Guennec, Jean-Philippe Barnier, Camille Faure, Anne Gouge, Haniaa Bouzinba-Ségard, Anne Jamet, Daniel Euphrasie, Beatrice Durel and 8 more

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Nature microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
6.9field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 75 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Beyond Antibiotics: What the Future Holds.Antibiotics (Basel, Switzerland) · 2024
    Review
  9. Article
  10. Article
  11. Review
  12. Effect of anti-biofilm peptideFrontiers in cellular and infection microbiology · 2024
    Article
  13. Type IV Pilus-Mediated Inhibition ofMicrobiology spectrum · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Characterization ofFrontiers in microbiology · 2022
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

18 authors at 3 institutions in 1 country.

Kevin DenisU1016, Institut Cochin, Inserm, Paris, France.
Marion Le BrisU1016, Institut Cochin, Inserm, Paris, France.
Loic Le GuennecU1016, Institut Cochin, Inserm, Paris, France.
Jean-Philippe BarnierU1151, Institut Necker Enfants Malades, Inserm, Paris, France.ORCID http://orcid.org/0000-0002-0603-6755
Camille FaureU1016, Institut Cochin, Inserm, Paris, France.
Anne GougeU1016, Institut Cochin, Inserm, Paris, France.
Haniaa Bouzinba-SégardU1016, Institut Cochin, Inserm, Paris, France.
Anne JametU1151, Institut Necker Enfants Malades, Inserm, Paris, France.
Daniel EuphrasieU1151, Institut Necker Enfants Malades, Inserm, Paris, France.
Beatrice DurelU1016, Institut Cochin, Inserm, Paris, France.
Nicolas BaroisCellular Microbiology and Physics of Infection Group, Centre for Infection and Immunity of Lille, Institut Pasteur de Lille, Lille, France.
Philippe PelissierService de Chirurgie Reconstructrice et Plastique, Fondation Hôpital Saint Joseph, Paris, France.
Philippe C MorandU1016, Institut Cochin, Inserm, Paris, France.
Mathieu CoureuilU1151, Institut Necker Enfants Malades, Inserm, Paris, France.ORCID http://orcid.org/0000-0001-7655-9685
Frank LafontCellular Microbiology and Physics of Infection Group, Centre for Infection and Immunity of Lille, Institut Pasteur de Lille, Lille, France.
Olivier Join-LambertU1151, Institut Necker Enfants Malades, Inserm, Paris, France.
Xavier NassifU1151, Institut Necker Enfants Malades, Inserm, Paris, France.
Sandrine BourdoulousU1016, Institut Cochin, Inserm, Paris, France. sandrine.bourdoulous@inserm.fr.ORCID http://orcid.org/0000-0003-2852-4765
Délégation Paris 5 · FRCentre National de la Recherche Scientifique · FRHôpital Saint Joseph · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial virulence factors are attractive targets for the development of therapeutics. Type IV pili, which are associated with a remarkable array of properties including motility, the interaction between bacteria and attachment to biotic and abiotic surfaces, represent particularly appealing virulence factor targets. Type IV pili are present in numerous bacterial species and are critical for their pathogenesis. In this study, we report that trifluoperazine and related phenothiazines block functions associated with Type IV pili in different bacterial pathogens, by affecting piliation within minutes. Using Neisseria meningitidis as a paradigm of Gram-negative bacterial pathogens that require Type IV pili for pathogenesis, we show that piliation is sensitive to altered activity of the Na

Indexed as

Virulence FactorsAnimalsAnti-Bacterial AgentsBlood VesselsDrug CombinationsElectron Transport Complex IFemaleFimbriae, BacterialGene Expression ProfilingGene Expression Regulation, BacterialGram-Negative BacteriaHumansMeningococcal InfectionsMiceNeisseria meningitidisPhenothiazinesAnti-Bacterial AgentsDrug CombinationsElectron Transport Complex IPhenothiazinesSodium-Potassium-Exchanging ATPaseTrifluoperazineVirulence Factors

Identifiers

PMID30911127
OpenAlexW2924114054

What OpenQuestion holds

Textmetadata
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.