Evidence map›Paper›PMID 35012680›Full record

ReviewMilitary Medical Research2022

Towards a better understanding of antimicrobial resistance dissemination: what can be learnt from studying model conjugative plasmids?

Zhen Shen, Christoph M Tang, Guang-Yu Liu

Open access · diamondAbstract readReview
In one paragraph

Review in Military Medical Research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.5field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 34 citations in OpenAlex.

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  14. One Earth: The Equilibrium between the Human and the Bacterial Worlds.International journal of molecular sciences · 2023
    Review
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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 at 2 institutions in 2 countries.

Zhen ShenSir William Dunn School of Pathology, University of Oxford, Oxford, OX1 3RE, UK.
Christoph M TangSir William Dunn School of Pathology, University of Oxford, Oxford, OX1 3RE, UK.
Guang-Yu LiuSir William Dunn School of Pathology, University of Oxford, Oxford, OX1 3RE, UK. hzlgy496@hotmail.com.ORCID 0000-0002-5865-431X
University of Oxford · GBShanghai Jiao Tong University · CN

Funding

Biotechnology and Biological Sciences Research CouncilWellcome Trust 102908/Z/13/Z
6 · The paper itself

Abstract

Bacteria can evolve rapidly by acquiring new traits such as virulence, metabolic properties, and most importantly, antimicrobial resistance, through horizontal gene transfer (HGT). Multidrug resistance in bacteria, especially in Gram-negative organisms, has become a global public health threat often through the spread of mobile genetic elements. Conjugation represents a major form of HGT and involves the transfer of DNA from a donor bacterium to a recipient by direct contact. Conjugative plasmids, a major vehicle for the dissemination of antimicrobial resistance, are selfish elements capable of mediating their own transmission through conjugation. To spread to and survive in a new bacterial host, conjugative plasmids have evolved mechanisms to circumvent both host defense systems and compete with co-resident plasmids. Such mechanisms have mostly been studied in model plasmids such as the F plasmid, rather than in conjugative plasmids that confer antimicrobial resistance (AMR) in important human pathogens. A better understanding of these mechanisms is crucial for predicting the flow of antimicrobial resistance-conferring conjugative plasmids among bacterial populations and guiding the rational design of strategies to halt the spread of antimicrobial resistance. Here, we review mechanisms employed by conjugative plasmids that promote their transmission and establishment in Gram-negative bacteria, by following the life cycle of conjugative plasmids.

Indexed as

Anti-Bacterial AgentsConjugation, GeneticDrug Resistance, BacterialGene Transfer, HorizontalHumansPlasmidsAnti-Bacterial AgentsAntimicrobial resistanceConjugative plasmidsEntry exclusionFertility inhibitionHorizontal gene transferRestriction-modification systemsSOS responseType IV secretion system

Identifiers

PMID35012680
PMCPMC8744291
OpenAlexW4205437232

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.