Evidence map›Paper›PMID 32163577›Full record

ArticleThe Journal of infectious diseases2020

Association of Neisseria gonorrhoeae Plasmids With Distinct Lineages and The Economic Status of Their Country of Origin.

Ana Cehovin, Keith A Jolley, Martin C J Maiden, Odile B Harrison, Christoph M Tang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 41 citations in OpenAlex.

  1. Plasmids inClinical microbiology reviews · 2026
    Review
  2. Review
  3. Expression of the VapD protein byMicrobiology (Reading, England) · 2026
    Article
  4. Article
  5. CommensalAnnual review of microbiology · 2025
    Review
  6. Microorganisms · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Antimicrobial susceptibility profile ofSexually transmitted infections · 2024
    Article
  12. Article
  13. Article
  14. There are three majorMicrobial genomics · 2023
    Article
  15. Review
  16. Article
  17. Multisite transformation inFrontiers in microbiology · 2023
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Ana CehovinSir William Dunn School of Pathology, University of Oxford, Oxford, United Kingdom.
Keith A JolleyDepartment of Zoology, University of Oxford, Oxford, United Kingdom.
Martin C J MaidenDepartment of Zoology, University of Oxford, Oxford, United Kingdom.
Odile B HarrisonDepartment of Zoology, University of Oxford, Oxford, United Kingdom.
Christoph M TangSir William Dunn School of Pathology, University of Oxford, Oxford, United Kingdom.
University of Oxford · GB

Funding

Wellcome Trust 102908/Z/13/ZWellcome Trust 104992/Z/14/ZWellcome Trust 214374/Z/18/Z
6 · The paper itself

Abstract

Plasmids are vehicles for horizontal gene transfer between bacteria, and in Neisseria gonorrhoeae plasmids can mediate high-level antimicrobial resistance (AMR). Using genomic and phylogenetic analyses, we show that plasmids are widespread in a collection of 3724 gonococcal isolates from 56 countries, and characterized the conjugative, β-lactamase and cryptic plasmids. We found that variants of the conjugative plasmid (which can mediate tetracycline resistance) and the β-lactamase plasmid expressing TEM-135 are associated with distinct gonococcal lineages. Furthermore, AMR plasmids are significantly more prevalent in gonococci from less wealthy countries, highlighting the need for further studies. More than 94% of gonococci possess the cryptic plasmid, with its absence correlated with the presence of a novel chromosomal type IV secretion system. Our results reveal the extent of plasmid-mediated AMR in the gonococcus, particularly in less wealthy countries, where diagnostic and therapeutic options can be limited, and highlight the risk of their global spread.

Indexed as

Economic StatusAnti-Bacterial Agentsbeta-LactamasesDrug Resistance, BacterialGene Transfer, HorizontalGenomicsGonorrheaHumansNeisseria gonorrhoeaePhylogenyPlasmidsType IV Secretion SystemsWhole Genome SequencingAnti-Bacterial Agentsbeta-LactamasesType IV Secretion Systemsantimicrobial resistanceNeisseria gonorrhoeaeplasmidswhole-genome sequencing

Identifiers

PMID32163577
PMCPMC7653084
OpenAlexW3011708120

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.