Evidence map›Paper›PMID 36949545›Full record

ArticleVirology journal2023

The persistence and stabilization of auxiliary genes in the human skin virome.

Ema H Graham, Wesley A Tom, Alison C Neujahr, Michael S Adamowicz, Jennifer L Clarke, Joshua R Herr, Samodha C Fernando

Open access · goldFull text read
In one paragraph

Article in Virology journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Ema H GrahamPhD Program in Complex Biosystems, University of Nebraska, 3940 Fair St, C220K, Lincoln, NE, 68583, USA.ORCID 0000-0001-8481-7349
Wesley A TomDepartment of Animal Science, University of Nebraska, Lincoln, NE, 68583, USA.ORCID 0000-0002-5951-5311
Alison C NeujahrPhD Program in Complex Biosystems, University of Nebraska, 3940 Fair St, C220K, Lincoln, NE, 68583, USA.ORCID 0000-0003-0239-0121
Michael S AdamowiczCollege of Agricultural Sciences and Natural Resources, University of Nebraska, Lincoln, NE, 68583, USA.ORCID 0000-0002-6407-539X
Jennifer L ClarkePhD Program in Complex Biosystems, University of Nebraska, 3940 Fair St, C220K, Lincoln, NE, 68583, USA.ORCID 0000-0002-2723-7249
Joshua R HerrPhD Program in Complex Biosystems, University of Nebraska, 3940 Fair St, C220K, Lincoln, NE, 68583, USA.ORCID 0000-0003-3425-292X
Samodha C FernandoPhD Program in Complex Biosystems, University of Nebraska, 3940 Fair St, C220K, Lincoln, NE, 68583, USA. samodha@unl.edu.ORCID 0000-0002-4592-7016
University of Nebraska–Lincoln · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe human skin contains a diverse microbiome that provides protective functions against environmental pathogens. Studies have demonstrated that bacteriophages modulate bacterial community composition and facilitate the transfer of host-specific genes, potentially influencing host cellular functions. However, little is known about the human skin virome and its role in human health. Especially, how viral-host relationships influence skin microbiome structure and function is poorly understood.

resultsPopulation dynamics and genetic diversity of bacteriophage communities in viral metagenomic data collected from three anatomical skin locations from 60 subjects at five different time points revealed that cutaneous bacteriophage populations are mainly composed of tailed Caudovirales phages that carry auxiliary genes to help improve metabolic remodeling to increase bacterial host fitness through antimicrobial resistance. Sequence variation in the MRSA associated antimicrobial resistance gene, erm(C) was evaluated using targeted sequencing to further confirm the presence of antimicrobial resistance genes in the human virome and to demonstrate how functionality of such genes may influence persistence and in turn stabilization of bacterial host and their functions.

conclusionsThis large temporal study of human skin associated viruses indicates that the human skin virome is associated with auxiliary metabolic genes and antimicrobial resistance genes to help increase bacterial host fitness.

Indexed as

BacteriophagesMicrobiotaVirusesBacteriaHumansMetagenomeViromeAntibiotic resistanceBacteriophageHuman skinMetagenomeVirome

Identifiers

PMID36949545
PMCPMC10031188
OpenAlexW4353085779

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read33
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.