Evidence map›Paper›PMID 25888688›Full record

ArticleGenome biology and evolution2015

Ecological Overlap and Horizontal Gene Transfer in Staphylococcus aureus and Staphylococcus epidermidis.

Guillaume Méric, Maria Miragaia, Mark de Been, Koji Yahara, Ben Pascoe, Leonardos Mageiros, Jane Mikhail, Llinos G Harris, Thomas S Wilkinson, Joana Rolo and 11 more

Abstract read
In one paragraph

Article in Genome biology and evolution, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 1 pooled it
–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

97 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Strain-level genomic analysis ofMicrobiology spectrum · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Atopic Dermatitis-like mouse model using early inoculation of patient-derivedJID innovations : skin science from molecules to population health · 2026
    Article
  12. Article
  13. The Evolution of Symbiosis inBiomolecules · 2026
    Review
  14. Article
  15. Animals : an open access journal from MDPI · 2026
    Review
  16. Review
  17. Article
  18. Article
  19. Methicillin-sensitiveMicrobial genomics · 2025
    Article
  20. Article

37 more citing papers are in PubMed but not listed here.

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

21 authors.

Guillaume MéricCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Maria MiragaiaLaboratory of Molecular Genetics, Instituto de Tecnologia Química e Biológica António Xavier (ITQB), Universidade Nova de Lisboa, Oeiras, Portugal Laboratory of Bacterial Evolution and Molecular Epidemiology, Instituto de Tecnologia Química e Biológica António Xavier (ITQB), Universidade Nova de Lisboa, Oeiras, Portugal.
Mark de BeenDepartment of Medical Microbiology, University Medical Center Utrecht, The Netherlands.
Koji YaharaCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom The Biostatistics Center, Kurume University, Fukuoka, Japan.
Ben PascoeCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom MRC CLIMB Consortium, Institute of Life Science, Swansea University, United Kingdom.
Leonardos MageirosCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Jane MikhailCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Llinos G HarrisCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Thomas S WilkinsonCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Joana RoloLaboratory of Molecular Genetics, Instituto de Tecnologia Química e Biológica António Xavier (ITQB), Universidade Nova de Lisboa, Oeiras, Portugal Laboratory of Bacterial Evolution and Molecular Epidemiology, Instituto de Tecnologia Química e Biológica António Xavier (ITQB), Universidade Nova de Lisboa, Oeiras, Portugal.
Sarah LambleWellcome Trust Centre for Human Genetics, University of Oxford, United Kingdom.
James E BrayDepartment of Zoology, University of Oxford, United Kingdom.
Keith A JolleyDepartment of Zoology, University of Oxford, United Kingdom.
William P HanageCenter for Communicable Disease Dynamics, Harvard School of Public Health.
Rory BowdenWellcome Trust Centre for Human Genetics, University of Oxford, United Kingdom.
Martin C J MaidenDepartment of Zoology, University of Oxford, United Kingdom.
Dietrich MackCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom College of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Hermínia de LencastreLaboratory of Molecular Genetics, Instituto de Tecnologia Química e Biológica António Xavier (ITQB), Universidade Nova de Lisboa, Oeiras, Portugal College of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Edward J FeilCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Jukka CoranderCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom.
Samuel K SheppardCollege of Medicine, Institute of Life Science, Swansea University, United Kingdom MRC CLIMB Consortium, Institute of Life Science, Swansea University, United Kingdom s.k.sheppard@swansea.ac.uk.

Funding

Understanding and controlling antibiotic resistanceU54GM088558 · NIGMS · HARVARD SCHOOL OF PUBLIC HEALTH · PI HANAGE, WILLIAM · 2009 to 2018
$26.4M
Biotechnology and Biological Sciences Research Council BB/I02464X/1Medical Research Council G0801929Medical Research Council MR/L015080/1Medical Research Council MR/M501608/1NIGMS NIH HHS U54 GM088558NIGMS NIH HHS U54GM088558Wellcome Trust 087622Wellcome Trust 090532/Z/09/Z
6 · The paper itself

Abstract

The opportunistic pathogens Staphylococcus aureus and Staphylococcus epidermidis represent major causes of severe nosocomial infection, and are associated with high levels of mortality and morbidity worldwide. These species are both common commensals on the human skin and in the nasal pharynx, but are genetically distinct, differing at 24% average nucleotide divergence in 1,478 core genes. To better understand the genome dynamics of these ecologically similar staphylococcal species, we carried out a comparative analysis of 324 S. aureus and S. epidermidis genomes, including 83 novel S. epidermidis sequences. A reference pan-genome approach and whole genome multilocus-sequence typing revealed that around half of the genome was shared between the species. Based on a BratNextGen analysis, homologous recombination was found to have impacted on 40% of the core genes in S. epidermidis, but on only 24% of the core genes in S. aureus. Homologous recombination between the species is rare, with a maximum of nine gene alleles shared between any two S. epidermidis and S. aureus isolates. In contrast, there was considerable interspecies admixture of mobile elements, in particular genes associated with the SaPIn1 pathogenicity island, metal detoxification, and the methicillin-resistance island SCCmec. Our data and analysis provide a context for considering the nature of recombinational boundaries between S. aureus and S. epidermidis and, the selective forces that influence realized recombination between these species.

Indexed as

Gene Transfer, HorizontalEcological and Environmental PhenomenaEvolution, MolecularGenes, FungalGenetic VariationGenome, FungalHomologous RecombinationStaphylococcus aureusStaphylococcus epidermidisecologyevolutionnosocomial infectionsrecombinationStaphylococcus

Identifiers

PMID25888688
PMCPMC4453061

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.