Evidence map›Paper›PMID 24833223›Full record

ArticleBiology2013

The role of the bacterial flagellum in adhesion and virulence.

Johanna Haiko, Benita Westerlund-Wikström

Abstract read
In one paragraph

Article in Biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 287 papers.

0numbers the graph read from it
0cells of the map it votes in
287citing 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

287 citing papers in PubMed.

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  5. Feline Endocarditis Caused by Carbapenem-ResistantAntibiotics (Basel, Switzerland) · 2026
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  11. Draft genome sequence of potential probioticMicrobiology resource announcements · 2026
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  12. Phenotypic and genomic characterization ofMicrobiology spectrum · 2026
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  16. Infection strategies ofGut microbes reports · 2026
    Review
  17. T3SS1 accessory protein geneFrontiers in cellular and infection microbiology · 2026
    Article
  18. Whole-genome sequencing and characterization ofFrontiers in microbiology · 2026
    Article
  19. The CpxR-GlvR regulatory axis ofFrontiers in cellular and infection microbiology · 2026
    Article
  20. Article

227 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

2 authors.

Johanna HaikoDivision of General Microbiology, Department of Biosciences, University of Helsinki, P. O. Box 56, FI-00014 University of Helsinki, Finland. johanna.haiko@helsinki.fi.
Benita Westerlund-WikströmDivision of General Microbiology, Department of Biosciences, University of Helsinki, P. O. Box 56, FI-00014 University of Helsinki, Finland. benita.westerlund@helsinki.fi.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bacterial flagellum is a complex apparatus assembled of more than 20 different proteins. The flagellar basal body traverses the cell wall, whereas the curved hook connects the basal body to the whip-like flagellar filament that protrudes several µm from the bacterial cell. The flagellum has traditionally been regarded only as a motility organelle, but more recently it has become evident that flagella have a number of other biological functions. The major subunit, flagellin or FliC, of the flagellum plays a well-documented role in innate immunity and as a dominant antigen of the adaptive immune response. Importantly, flagella have also been reported to function as adhesins. Whole flagella have been indicated as significant in bacterial adhesion to and invasion into host cells. In various pathogens, e.g., Escherichia coli, Pseudomonas aeruginosa and Clostridium difficile, flagellin and/or the distally located flagellar cap protein have been reported to function as adhesins. Recently, FliC of Shiga-toxigenic E. coli was shown to be involved in cellular invasion via lipid rafts. Here, we examine the latest or most important findings regarding flagellar adhesive and invasive properties, especially focusing on the flagellum as a potential virulence factor.

Identifiers

PMID24833223
PMCPMC4009794

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Registered trials

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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.