Evidence map›Paper›PMID 32004459›Full record

ArticleCell2020

Host-Specific Evolutionary and Transmission Dynamics Shape the Functional Diversification of Staphylococcus epidermidis in Human Skin.

Wei Zhou, Michelle Spoto, Rachel Hardy, Changhui Guan, Elizabeth Fleming, Peter J Larson, Joseph S Brown, Julia Oh

Abstract read
In one paragraph

Article in Cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers.

0numbers the graph read from it
0cells of the map it votes in
101citing 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

101 citing papers in PubMed.

  1. Review
  2. Strain-level genomic analysis ofMicrobiology spectrum · 2026
    Article
  3. Search for Potentially VirulentInternational journal of molecular sciences · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Atopic Dermatitis-like mouse model using early inoculation of patient-derivedJID innovations : skin science from molecules to population health · 2026
    Article
  9. The Evolution of Symbiosis inBiomolecules · 2026
    Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. High-resolutionMicrobial genomics · 2025
    Article
  18. Review
  19. Article
  20. Article

41 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

8 authors.

Wei ZhouThe Jackson Laboratory, Farmington, CT, USA.
Michelle SpotoThe Jackson Laboratory, Farmington, CT, USA.
Rachel HardyThe Jackson Laboratory, Farmington, CT, USA.
Changhui GuanThe Jackson Laboratory, Farmington, CT, USA.
Elizabeth FlemingThe Jackson Laboratory, Farmington, CT, USA.
Peter J LarsonThe Jackson Laboratory, Farmington, CT, USA.
Joseph S BrownThe Jackson Laboratory, Farmington, CT, USA.
Julia OhThe Jackson Laboratory, Farmington, CT, USA. Electronic address: julia.oh@jax.org.

Funding

Shared Resource ManagementP30CA034196 · NCI · JACKSON LABORATORY · PI Jeffrey Hsu-Min Chuang · 1985 to 2026
$61.9M
Technology Development Project - Increasing the complexity of ex vivo human airway models for studying immune response to viral infectionU19AI142733 · NIAID · JACKSON LABORATORY · PI Julia Oh · 2019 to 2026
$23.1M
Topological Mapping of Immune, Microbiota, Metabolomic and Clinical Phenotypes to Reveal ME/CFS Disease Mechanisms - Clinical Research ProjectU54NS105539 · NINDS · JACKSON LABORATORY · PI UNUTMAZ, DERYA · 2017 to 2022
$10.6M
Skeletal, Craniofacial and Oral Biology Training GrantT90DE021989 · NIDCR · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI MINA, MINA · 2011 to 2022
$4.5M
Metagenomes to Therapeutics: Defining the Rules for Engineering the Skin MicrobiomeDP2GM126893 · NIGMS · JACKSON LABORATORY · PI OH, JULIA · 2017 to 2017
$2.8M
Skeletal, Craniofacial and Oral Biology Training GrantR90DE022526 · NIDCR · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI MINA, MINA · 2011 to 2022
$627k
Skin Microbiome of Monogenic Skin DisordersR21AR075174 · NIAMS · JACKSON LABORATORY · PI OH, JULIA · 2019 to 2022
$466k
Community organizing: Harnessing the interactions of the microbiome as a basis for novel therapeutic strategiesK22AI119231 · NIAID · JACKSON LABORATORY · PI OH, JULIA · 2016 to 2017
$270k
Bioengineered skin microbiota for cutaneous mitigation of Netherton SyndromeR43AR073562 · NIAMS · AZITRA, INC. · PI OH, JULIA, WHITFILL, TRAVIS · 2018 to 2018
$225k
Molecular Mechanisms Underlying Transition to Virulence in Staphylococcus epidermidisF30DE027870 · NIDCR · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI SPOTO, MICHELLE · 2018 to 2021
$180k
NCI NIH HHS P30 CA034196NIAID NIH HHS K22 AI119231NIAID NIH HHS U19 AI142733NIAMS NIH HHS R21 AR075174NIAMS NIH HHS R43 AR073562NIDCR NIH HHS F30 DE027870NIDCR NIH HHS R90 DE022526NIDCR NIH HHS T90 DE021989NIGMS NIH HHS DP2 GM126893NINDS NIH HHS U54 NS105539
6 · The paper itself

Abstract

Metagenomic inferences of bacterial strain diversity and infectious disease transmission studies largely assume a dominant, within-individual haplotype. We hypothesize that within-individual bacterial population diversity is critical for homeostasis of a healthy microbiome and infection risk. We characterized the evolutionary trajectory and functional distribution of Staphylococcus epidermidis-a keystone skin microbe and opportunistic pathogen. Analyzing 1,482 S. epidermidis genomes from 5 healthy individuals, we found that skin S. epidermidis isolates coalesce into multiple founder lineages rather than a single colonizer. Transmission events, natural selection, and pervasive horizontal gene transfer result in population admixture within skin sites and dissemination of antibiotic resistance genes within-individual. We provide experimental evidence for how admixture can modulate virulence and metabolism. Leveraging data on the contextual microbiome, we assess how interspecies interactions can shape genetic diversity and mobile gene elements. Our study provides insights into how within-individual evolution of human skin microbes shapes their functional diversification.

Indexed as

Evolution, MolecularGene Transfer, HorizontalPolymorphism, Single NucleotideAdultDNA, BacterialDrug Resistance, BacterialFemaleHealthy VolunteersHost Microbial InteractionsHumansMaleMicrobiotaMiddle AgedPhylogenySkinStaphylococcus epidermidisDNA, Bacterialgenomic variationmetagenomicsmicroevolutionskin microbiomeStaphylococcus epidermidisstrain diversity

Identifiers

PMID32004459
PMCPMC7192218

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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.