Evidence map›Paper›PMID 28496159›Full record

ReviewNature reviews. Microbiology2017

A comprehensive guide to pilus biogenesis in Gram-negative bacteria.

Manuela K Hospenthal, Tiago R D Costa, Gabriel Waksman

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 156 papers.

0numbers the graph read from it
0cells of the map it votes in
156citing papers in PubMed
31.7field-weighted citation impact, top 1% 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

156 citing papers in PubMed, 288 citations in OpenAlex.

  1. Article
  2. Article
  3. A posttranslational modification of fimbriae drives pathogenicity inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Article
  6. A Novel Pilus System in Candidate Phyla Radiation Bacteria.bioRxiv : the preprint server for biology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Stimulation of themBio · 2025
    Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Review

96 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

3 authors at 3 institutions in 1 country.

Manuela K HospenthalInstitute of Structural and Molecular Biology, University College London and Birkbeck, University of London, Malet Street, London WC1E 7HX, UK.
Tiago R D CostaInstitute of Structural and Molecular Biology, University College London and Birkbeck, University of London, Malet Street, London WC1E 7HX, UK.
Gabriel WaksmanInstitute of Structural and Molecular Biology, University College London and Birkbeck, University of London, Malet Street, London WC1E 7HX, UK.
Birkbeck, University of London · GBInstitute of Structural and Molecular Biology · GBUniversity College London · GB

Funding

Medical Research Council 018434Medical Research Council G0100442Medical Research Council MR/K018434/1Wellcome Trust 098302
6 · The paper itself

Abstract

Pili are crucial virulence factors for many Gram-negative pathogens. These surface structures provide bacteria with a link to their external environments by enabling them to interact with, and attach to, host cells, other surfaces or each other, or by providing a conduit for secretion. Recent high-resolution structures of pilus filaments and the machineries that produce them, namely chaperone-usher pili, type IV pili, conjugative type IV secretion pili and type V pili, are beginning to explain some of the intriguing biological properties that pili exhibit, such as the ability of chaperone-usher pili and type IV pili to stretch in response to external forces. By contrast, conjugative pili provide a conduit for the exchange of genetic information, and recent high-resolution structures have revealed an integral association between the pilin subunit and a phospholipid molecule, which may facilitate DNA transport. In addition, progress in the area of cryo-electron tomography has provided a glimpse of the overall architecture of the type IV pilus machinery. In this Review, we examine recent advances in our structural understanding of various Gram-negative pilus systems and discuss their functional implications.

Indexed as

Bacterial AdhesionConjugation, GeneticFimbriae, BacterialFimbriae ProteinsGram-Negative BacteriaVirulence FactorsFimbriae ProteinsVirulence Factors

Identifiers

PMID28496159
OpenAlexW2612275242

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.