Evidence map›Paper›PMID 34748618›Full record

ArticlePLoS pathogens2021

Evidence of MHC class I and II influencing viral and helminth infection via the microbiome in a non-human primate.

B Karina Montero, Wasimuddin, Nina Schwensow, Mark A F Gillingham, Yedidya R Ratovonamana, S Jacques Rakotondranary, Victor Corman, Christian Drosten, Jörg U Ganzhorn, Simone Sommer

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 35 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

10 authors at 5 institutions in 3 countries.

B Karina MonteroInstitute of Zoology, Animal Ecology and Conservation, Universität Hamburg, Hamburg, Germany.ORCID 0000-0003-4246-6004
WasimuddinInstitute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany.ORCID 0000-0002-8314-8160
Nina SchwensowInstitute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany.
Mark A F GillinghamInstitute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany.ORCID 0000-0002-7935-9539
Yedidya R RatovonamanaInstitute of Zoology, Animal Ecology and Conservation, Universität Hamburg, Hamburg, Germany.
S Jacques RakotondranaryInstitute of Zoology, Animal Ecology and Conservation, Universität Hamburg, Hamburg, Germany.
Victor CormanInstitute of Virology, Charité-Universitätsmedizin Berlin, Berlin, Germany.
Christian DrostenInstitute of Virology, Charité-Universitätsmedizin Berlin, Berlin, Germany.
Jörg U GanzhornInstitute of Zoology, Animal Ecology and Conservation, Universität Hamburg, Hamburg, Germany.ORCID 0000-0003-1395-9758
Simone SommerInstitute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany.ORCID 0000-0002-5148-8136
Universität Ulm · DECharité - Universitätsmedizin Berlin · DEUniversität Hamburg · DEUniversity of Antananarivo · MGUniversity of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Until recently, the study of major histocompability complex (MHC) mediated immunity has focused on the direct link between MHC diversity and susceptibility to parasite infection. However, MHC genes can also influence host health indirectly through the sculpting of the bacterial community that in turn shape immune responses. We investigated the links between MHC class I and II gene diversity gut microbiome diversity and micro- (adenovirus, AdV) and macro- (helminth) parasite infection probabilities in a wild population of non-human primates, mouse lemurs of Madagascar. This setup encompasses a plethora of underlying interactions between parasites, microbes and adaptive immunity in natural populations. Both MHC classes explained shifts in microbiome composition and the effect was driven by a few select microbial taxa. Among them were three taxa (Odoribacter, Campylobacter and Prevotellaceae-UCG-001) which were in turn linked to AdV and helminth infection status, correlative evidence of the indirect effect of the MHC via the microbiome. Our study provides support for the coupled role of MHC diversity and microbial flora as contributing factors of parasite infection.

Indexed as

Gastrointestinal MicrobiomeGenes, MHC Class IGenes, MHC Class IIAdenoviridaeAdenoviridae InfectionsAnimalsBacteriaCheirogaleidaeHelminthiasisHelminthsPolymorphism, Genetic

Identifiers

PMID34748618
PMCPMC8601626
OpenAlexW3214152177

What OpenQuestion holds

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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.