Evidence map›Paper›PMID 30696838›Full record

ArticleScientific reports2019

Urogenital schistosomiasis is associated with signatures of microbiome dysbiosis in Nigerian adolescents.

Olumide Ajibola, Aislinn D Rowan, Clement O Ogedengbe, Mari B Mshelia, Damien J Cabral, Anthonius A Eze, Stephen Obaro, Peter Belenky

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 3 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

31 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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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

8 authors.

Olumide AjibolaDepartment of Microbiology, Faculty of Science, Federal University Birnin Kebbi, Birnin Kebbi, Kebbi State, Nigeria. olumide.ajibola@fubk.edu.ng.
Aislinn D RowanDepartment of Molecular Microbiology and Immunology, Division of Biology and Medicine, Brown University, Providence, RI, USA.
Clement O OgedengbeDepartment of Medical Biochemistry, College of Medicine, University of Nigeria - Enugu Campus, Enugu, Nigeria.
Mari B MsheliaDepartment of Microbiology, Faculty of Science, Federal University Birnin Kebbi, Birnin Kebbi, Kebbi State, Nigeria.
Damien J CabralDepartment of Molecular Microbiology and Immunology, Division of Biology and Medicine, Brown University, Providence, RI, USA.
Anthonius A EzeDepartment of Medical Biochemistry, College of Medicine, University of Nigeria - Enugu Campus, Enugu, Nigeria.
Stephen ObaroDivision of Pediatric Infectious Diseases, University of Nebraska Medical Center, Omaha, NE, USA.
Peter BelenkyDepartment of Molecular Microbiology and Immunology, Division of Biology and Medicine, Brown University, Providence, RI, USA. peter_belenky@brown.edu.

Funding

The role of Sirtuins in neurodegenerative diseaseP20GM109035 · NIGMS · BROWN UNIVERSITY · PI LIU, YAJUN · 2016 to 2025
$22.6M
Using Genomic Epidemiology to Identify Transmission Patterns and Inform Intervention Strategies for Antibiotic-Resistant N. GonorrhoeaeP20GM121344 · NIGMS · MIRIAM HOSPITAL · PI MISHRA, BISWAJIT · 2018 to 2022
$9.4M
Global Genomic and Proteomic Profiling of African Children with Typhoid FeverR01AI097493 · NIAID · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI OBARO, STEPHEN · 2012 to 2015
$1.6M
NIAID NIH HHS R01 AI097493NIGMS NIH HHS P20 GM109035NIGMS NIH HHS P20 GM121344
6 · The paper itself

Abstract

Urogenital schistosomiasis is a neglected tropical disease caused by the parasite Schistosoma haematobium, which resides in the vasculature surrounding the urogenital system. Previous work has suggested that helminthic infections can affect the intestinal microbiome, and we hypothesized that S. haematobium infection could result in an alteration of immune system-microbiota homeostasis and impact the composition of the gut microbiota. To address this question, we compared the fecal microbiomes of infected and uninfected schoolchildren from the Argungu Local Government Area of Kebbi State, Nigeria, detecting significant differences in community composition between the two groups. Most remarkably, we observed a decreased abundance of Firmicutes and increased abundance of Proteobacteria - a shift in community structure which has been previously associated with dysbiosis. More specifically, we detected a number of changes in lower taxa reminiscent of inflammation-associated dysbiosis, including decreases in Clostridiales and increases in Moraxellaceae, Veillonellaceae, Pasteurellaceae, and Desulfovibrionaceae. Functional potential analysis also revealed an enrichment in orthologs of urease, which has been linked to dysbiosis and inflammation. Overall, our analysis indicates that S. haematobium infection is associated with perturbations in the gut microbiota and may point to microbiome disruption as an additional consequence of schistosome infection.

Indexed as

AdolescentAnimalsBacteriaChildDysbiosisFemaleGastrointestinal MicrobiomeHumansMaleNigeriaRNA, Ribosomal, 16SSchistosoma haematobiumSchistosomiasis haematobiaUrogenital SystemRNA, Ribosomal, 16S

Identifiers

PMID30696838
PMCPMC6351658

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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.