Evidence map›Paper›PMID 21398554›Full record

ReviewJournal of bacteriology2011

More than one way to control hair growth: regulatory mechanisms in enterobacteria that affect fimbriae assembled by the chaperone/usher pathway.

Steven Clegg, Janet Wilson, Jeremiah Johnson

Abstract readReview
In one paragraph

Review in Journal of bacteriology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Prophylaxis and Treatment againstInternational journal of molecular sciences · 2021
    Review
  5. Article
  6. Everything You Always Wanted to Know AboutFrontiers in microbiology · 2019
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
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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.

Steven CleggDepartment of Microbiology, College of Medicine, University of Iowa, 3-403 BSB, 51 Newton Rd., Iowa City, IA 52242, USA. steven-clegg@uiowa.edu
Janet Wilson
Jeremiah Johnson

Funding

TRAINING IN MECHANISMS OF PARASITISMT32AI007511 · NIAID · UNIVERSITY OF IOWA · PI BUTLER, NOAH SULLIVAN, WEBER, MARY · 1996 to 2025
$8.1M
Pathoadaptive evolution of SalmonellaR01GM084318 · NIGMS · UNIVERSITY OF WASHINGTON · PI CLEGG, STEVEN, SOKURENKO, EVGENI VENIAMINOVIC · 2008 to 2011
$2.2M
Fimbrial expression in Salmonella: regulation and coordinationR01AI074693 · NIAID · UNIVERSITY OF IOWA · PI CLEGG, STEVEN · 2009 to 2010
$764k
FTSZ AND MYCOPLASMA PNEUMONIAE CELL DIVISIONF32AI010500 · NIAID · UNIVERSITY OF GEORGIA (UGA) · PI BALISH, MITCHELL F · 2000 to 2002
$128k
NIAID NIH HHS AI074693NIAID NIH HHS AI1050011NIAID NIH HHS R01 AI074693NIAID NIH HHS T32 AI007511NIGMS NIH HHS GM084318NIGMS NIH HHS R01 GM084318
6 · The paper itself

Abstract

Many gram-negative enterobacteria produce surface-associated fimbriae that facilitate attachment and adherence to eucaryotic cells and tissues. These organelles are believed to play an important role during infection by enabling bacteria to colonize specific niches within their hosts. One class of these fimbriae is assembled using a periplasmic chaperone and membrane-associated scaffolding protein that has been referred to as an usher because of its function in fimbrial biogenesis. The presence of multiple types of fimbriae assembled by the chaperone/usher pathway can be found both within a single bacterial species and also among different genera. One way of controlling fimbrial assembly in these bacteria is at the genetic level by positively or negatively regulating fimbrial gene expression. This minireview considers the mechanisms that have been described to control fimbrial gene expression and uses specific examples to demonstrate both unique and shared properties of such regulatory mechanisms.

Indexed as

DNA, BacterialEnterobacteriaceaeFimbriae, BacterialGene Expression Regulation, BacterialMolecular ChaperonesSignal TransductionDNA, BacterialMolecular Chaperones

Identifiers

PMID21398554
PMCPMC3133066

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.