Evidence map›Paper›PMID 37552221›Full record

ReviewMicrobiology (Reading, England)2023

Regulation of type VI secretion systems at the transcriptional, posttranscriptional and posttranslational level.

Julia Takuno Hespanhol, Luize Nóbrega-Silva, Ethel Bayer-Santos

Open access · diamondAbstract readReview
In one paragraph

Review in Microbiology (Reading, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
10.2field-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

28 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. The divergentMicrobiology (Reading, England) · 2026
    Article
  3. Article
  4. Review
  5. Global whole-genome, phylodynamic, and machine-learning analysis ofApplied and environmental microbiology · 2026
    Article
  6. Article
  7. Article
  8. AnMicrobiology spectrum · 2026
    Article
  9. Antagonism by the type VI secretion system ofProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. International journal of molecular sciences · 2025
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Deciphering theJournal of bacteriology · 2025
    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

3 authors at 1 institution in 1 country.

Julia Takuno HespanholDepartment of Microbiology, Institute of Biomedical Sciences, University of Sao Paulo, Sao Paulo 05508-900, Brazil.
Luize Nóbrega-SilvaDepartment of Microbiology, Institute of Biomedical Sciences, University of Sao Paulo, Sao Paulo 05508-900, Brazil.
Ethel Bayer-SantosDepartment of Microbiology, Institute of Biomedical Sciences, University of Sao Paulo, Sao Paulo 05508-900, Brazil.
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria live in complex polymicrobial communities and are constantly competing for resources. The type VI secretion system (T6SS) is a widespread antagonistic mechanism used by Gram-negative bacteria to gain an advantage over competitors. T6SSs translocate toxic effector proteins inside target prokaryotic cells in a contact-dependent manner. In addition, some T6SS effectors can be secreted extracellularly and contribute to the scavenging scarce metal ions. Bacteria deploy their T6SSs in different situations, categorizing these systems into offensive, defensive and exploitative. The great variety of bacterial species and environments occupied by such species reflect the complexity of regulatory signals and networks that control the expression and activation of the T6SSs. Such regulation is tightly controlled at the transcriptional, posttranscriptional and posttranslational level by abiotic (e.g. pH, iron) or biotic (e.g. quorum-sensing) cues. In this review, we provide an update on the current knowledge about the regulatory networks that modulate the expression and activity of T6SSs across several species, focusing on systems used for interbacterial competition.

Indexed as

Type VI Secretion SystemsBacteriaBacterial ProteinsGram-Negative BacteriaQuorum SensingBacterial ProteinsType VI Secretion Systemsbacterial antagonismgene regulationposttranscriptional regulationposttranslational regulationT6SStranscription factors

Identifiers

PMID37552221
PMCPMC10482370
OpenAlexW4385666583

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.