Evidence map›Paper›PMID 30737914›Full record

ArticleMicrobiology spectrum2019

Gram-Positive Type IV Pili and Competence.

Sandra Muschiol, Marie-Stephanie Aschtgen, Priyanka Nannapaneni, Birgitta Henriques-Normark

Open access · greenAbstract read
In one paragraph

Article in Microbiology spectrum, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

14 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. A cold-responsiveApplied and environmental microbiology · 2026
    Article
  3. Review
  4. Article
  5. Type IV pili ofEcoSal Plus · 2024
    Review
  6. Article
  7. Deciphering pathogenicity and virulence of the firstFrontiers in cellular and infection microbiology · 2024
    Article
  8. Article
  9. Article
  10. The Regulatory Functions of σInternational journal of molecular sciences · 2021
    Review
  11. The Role of Minor Pilins in Assembly and Function of the Competence Pilus ofFrontiers in cellular and infection microbiology · 2021
    Article
  12. Frontiers in microbiology · 2021
    Review
  13. Article
  14. Review
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

4 authors at 1 institution in 1 country.

Sandra MuschiolDepartment of Microbiology, Tumor and Cell Biology.
Marie-Stephanie AschtgenDepartment of Microbiology, Tumor and Cell Biology.
Priyanka NannapaneniDepartment of Microbiology, Tumor and Cell Biology.
Birgitta Henriques-NormarkDepartment of Microbiology, Tumor and Cell Biology.
Karolinska University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Type IV pili (T4P) are remarkable bacterial surface appendages that carry out a range of functions. Various types of T4P have been identified in bacteria and archaea, making them almost universal structures in prokaryotes. T4P are best characterized in Gram-negative bacteria, in which pilus biogenesis and T4P-mediated functions have been studied for decades. Recent advances in microbial whole-genome sequencing have provided ample evidence for the existence of T4P also in many Gram-positive species. However, comparatively little is known, and T4P in Gram-positive bacteria are just beginning to be dissected. So far, they have mainly been studied in

Indexed as

Bacterial AdhesionDNA, BacterialDNA Transformation CompetenceFimbriae, BacterialFimbriae ProteinsGene Transfer, HorizontalStreptococcus pneumoniaeDNA, BacterialFimbriae Proteins

Identifiers

PMID30737914
PMCPMC11588153
OpenAlexW2913138129

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.