The gut microbiome but not the resistome is associated with urogenital schistosomiasis in preschool-aged children.


Journal

Communications biology
ISSN: 2399-3642
Titre abrégé: Commun Biol
Pays: England
ID NLM: 101719179

Informations de publication

Date de publication:
02 04 2020
Historique:
received: 01 11 2019
accepted: 25 02 2020
entrez: 4 4 2020
pubmed: 4 4 2020
medline: 16 6 2021
Statut: epublish

Résumé

Helminth parasites have been shown to have systemic effects in the host. Using shotgun metagenomic sequencing, we characterise the gut microbiome and resistome of 113 Zimbabwean preschool-aged children (1-5 years). We test the hypothesis that infection with the human helminth parasite, Schistosoma haematobium, is associated with changes in gut microbial and antimicrobial resistance gene abundance/diversity. Here, we show that bacteria phyla Bacteroidetes, Firmicutes, Proteobacteria, and fungi phyla Ascomycota, Microsporidia, Zoopagomycota dominate the microbiome. The abundance of Proteobacteria, Ascomycota, and Basidiomycota differ between schistosome-infected versus uninfected children. Specifically, infection is associated with increases in Pseudomonas, Stenotrophomonas, Derxia, Thalassospira, Aspergillus, Tricholoma, and Periglandula, with a decrease in Azospirillum. We find 262 AMR genes, from 12 functional drug classes, but no association with individual-specific data. To our knowledge, we describe a novel metagenomic dataset of Zimbabwean preschool-aged children, indicating an association between urogenital schistosome infection and changes in the gut microbiome.

Identifiants

pubmed: 32242065
doi: 10.1038/s42003-020-0859-7
pii: 10.1038/s42003-020-0859-7
pmc: PMC7118151
doi:

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

155

Subventions

Organisme : Wellcome Trust
ID : 108061/Z/15/Z
Pays : United Kingdom

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Auteurs

Derick N M Osakunor (DNM)

Institute of Immunology & Infection Research, University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK. d.osakunor@ed.ac.uk.

Patrick Munk (P)

Research Group for Genomic Epidemiology, National Food Institute, Technical University of Denmark, DK-2800, Kongens Lyngby, Denmark.

Takafira Mduluza (T)

Biochemistry Department, University of Zimbabwe, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe.

Thomas N Petersen (TN)

Research Group for Genomic Epidemiology, National Food Institute, Technical University of Denmark, DK-2800, Kongens Lyngby, Denmark.

Christian Brinch (C)

Research Group for Genomic Epidemiology, National Food Institute, Technical University of Denmark, DK-2800, Kongens Lyngby, Denmark.

Alasdair Ivens (A)

Institute of Immunology & Infection Research, University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.

Theresa Chimponda (T)

Biochemistry Department, University of Zimbabwe, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe.

Seth A Amanfo (SA)

Usher Institute of Population Health Sciences & Informatics, University of Edinburgh, Ashworth Laboratories, Kings Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.
NIHR Global Health Research Unit Tackling Infections to Benefit Africa (TIBA), University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.

Janice Murray (J)

Institute of Immunology & Infection Research, University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.
NIHR Global Health Research Unit Tackling Infections to Benefit Africa (TIBA), University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.

Mark E J Woolhouse (MEJ)

Usher Institute of Population Health Sciences & Informatics, University of Edinburgh, Ashworth Laboratories, Kings Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.
NIHR Global Health Research Unit Tackling Infections to Benefit Africa (TIBA), University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.

Frank M Aarestrup (FM)

Research Group for Genomic Epidemiology, National Food Institute, Technical University of Denmark, DK-2800, Kongens Lyngby, Denmark.

Francisca Mutapi (F)

Institute of Immunology & Infection Research, University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.
NIHR Global Health Research Unit Tackling Infections to Benefit Africa (TIBA), University of Edinburgh, Ashworth Laboratories, King's Buildings, Charlotte Auerbach Road, Edinburgh, EH9 3FL, UK.

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