Evidence map›Paper›PMID 38534122›Full record

ArticleMicrobiology spectrum2024

Antibiotic resistance begets more resistance: chromosomal resistance mutations mitigate fitness costs conferred by multi-resistant clinical plasmids.

Ramith R Nair, Dan I Andersson, Omar M Warsi

Open access · goldAbstract read
In one paragraph

Article in Microbiology spectrum, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Microbiology spectrum · 2026
    Article
  6. Article
  7. Review
  8. Article
  9. A plasmid with theMicrobiology (Reading, England) · 2025
    Article
  10. 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.

Ramith R NairDepartment of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.ORCID 0000-0003-2327-3813
Dan I AnderssonDepartment of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.ORCID 0000-0001-6640-2174
Omar M WarsiDepartment of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.ORCID 0000-0003-3175-1184
Uppsala University · SE

Funding

Knut och Alice Wallenbergs Stiftelse (Knut and Alice Wallenberg Foundation) KAW 2018.0168Vetenskapsrådet (VR) 2021-02091Vetenskapsrådet (VR) 2021-04831
6 · The paper itself

Abstract

Plasmids are the primary vectors of horizontal transfer of antibiotic resistance genes among bacteria. Previous studies have shown that the spread and maintenance of plasmids among bacterial populations depend on the genetic makeup of both the plasmid and the host bacterium. Antibiotic resistance can also be acquired through mutations in the bacterial chromosome, which not only confer resistance but also result in changes in bacterial physiology and typically a reduction in fitness. However, it is unclear whether chromosomal resistance mutations affect the interaction between plasmids and the host bacteria. To address this question, we introduced 13 clinical plasmids into a susceptible

Indexed as

Anti-Bacterial AgentsChromosomes, BacterialDrug Resistance, Multiple, BacterialEscherichia coliMutationPlasmidsCiprofloxacinDrug Resistance, BacterialEscherichia coli ProteinsGenetic FitnessHumansMicrobial Sensitivity TestsStreptomycinAnti-Bacterial AgentsCiprofloxacinEscherichia coli ProteinsStreptomycinantibiotic resistanceconjugationdrug resistance evolutionepistasismultidrug resistanceplasmids

Identifiers

PMID38534122
PMCPMC11064507
OpenAlexW4393223515

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.