Evidence map›Paper›PMID 33194832›Full record

ReviewFrontiers in cellular and infection microbiology2020

From Welfare to Warfare: The Arbitration of Host-Microbiota Interplay by the Type VI Secretion System.

Thomas E Wood, Ezra Aksoy, Abderrahman Hachani

Abstract readReview
In one paragraph

Review in Frontiers in cellular and infection microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Structural and functional insights into Pseudomonas aeruginosa's secretion systems 1-6: regulation, role in microbial keratitis and drug targets.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Review
  4. Article
  5. Deciphering theJournal of bacteriology · 2025
    Review
  6. Article
  7. Multidrug-resistant hypervirulentFuture microbiology · 2025
    Review
  8. Genotypes and associated traits inFrontiers in microbiology · 2025
    Article
  9. Microbiology and molecular biology reviews : MMBR · 2024
    Review
  10. Article
  11. Article
  12. Article
  13. Pathogenicity assessment of Shiga toxin-producingFrontiers in microbiology · 2023
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Role of microbial secreted proteins in gut microbiota-host interactions.Frontiers in cellular and infection microbiology · 2022
    Review
  19. Article
  20. Article
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.

Thomas E WoodDivision of Infectious Diseases, Department of Medicine, Massachusetts General Hospital, Boston, MA, United States.
Ezra AksoyCentre for Biochemical Pharmacology, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom.
Abderrahman HachaniDepartment of Microbiology and Immunology, University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC, Australia.

Funding

Medical Research Council MR/M023230/1Versus Arthritis 19867
6 · The paper itself

Abstract

The health of mammals depends on a complex interplay with their microbial ecosystems. Compartments exposed to external environments such as the mucosal surfaces of the gastrointestinal tract accommodate the gut microbiota, composed by a wide range of bacteria. The gut microbiome confers benefits to the host, including expansion of metabolic potential and the development of an immune system that can robustly protect from external and internal insults. The cooperation between gut microbiome and host is enabled in part by the formation of partitioned niches that harbor diverse bacterial phyla. Bacterial secretion systems are commonly employed to manipulate the composition of these local environments. Here, we explore the roles of the bacterial type VI secretion system (T6SS), present in ~25% of gram-negative bacteria, including many symbionts, in the establishment and perturbation of bacterial commensalism, and symbiosis in host mucosal sites. This versatile apparatus drives bacterial competition, although in some cases can also interfere directly with host cells and facilitate nutrient acquisition. In addition, some bacterial pathogens cause disease when their T6SS leads to dysbiosis and subverts host immune responses in defined animal models. This review explores our knowledge of the T6SS in the context of the "host-microbiota-pathogen" triumvirate and examines contexts in which the importance of this secretion system may be underappreciated.

Indexed as

MicrobiotaType VI Secretion SystemsAnimalsAntibiosisBacterial ProteinsNegotiatingSymbiosisBacterial ProteinsType VI Secretion Systemscommensaldysbiosisgut microbiomeMAMPsmucosal immunitysymbiosistolerancetype six secretion system

Identifiers

PMID33194832
PMCPMC7604300

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.