Evidence map›Paper›PMID 31836702›Full record

ArticleNature communications2019

Metabolomics analysis of human acute graft-versus-host disease reveals changes in host and microbiota-derived metabolites.

David Michonneau, Eleonora Latis, Emmanuel Curis, Laetitia Dubouchet, Sivapriya Ramamoorthy, Brian Ingram, Régis Peffault de Latour, Marie Robin, Flore Sicre de Fontbrune, Sylvie Chevret and 2 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed
11.6field-weighted citation impact, top 1% 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

95 citing papers in PubMed, 136 citations in OpenAlex.

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35 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

12 authors at 4 institutions in 2 countries.

David MichonneauHematology Transplantation, Saint Louis Hospital, 1 avenue Claude Vellefaux, 75010, Paris, France.ORCID http://orcid.org/0000-0003-4553-3065
Eleonora LatisInstitut Pasteur, Immunoregulation Unit, Department of Immunology, 25 rue du Docteur Roux, 75015, Paris, France.
Emmanuel CurisUniversité de Paris, INSERM UMR-S1144, 75013, Paris, France.ORCID http://orcid.org/0000-0001-8382-1493
Laetitia DubouchetUniversité de Paris, INSERM U976, 75010, Paris, France.ORCID http://orcid.org/0000-0002-8009-5171
Sivapriya RamamoorthyMetabolon, Inc., Morrisville, NC, USA.
Brian IngramMetabolon, Inc., Morrisville, NC, USA.
Régis Peffault de LatourHematology Transplantation, Saint Louis Hospital, 1 avenue Claude Vellefaux, 75010, Paris, France.
Marie RobinHematology Transplantation, Saint Louis Hospital, 1 avenue Claude Vellefaux, 75010, Paris, France.
Flore Sicre de FontbruneHematology Transplantation, Saint Louis Hospital, 1 avenue Claude Vellefaux, 75010, Paris, France.
Sylvie ChevretService de Biostatistique et Information Médicale, Hôpital Saint-Louis, AP-HP, 1 avenue Claude Vellefaux, 75010, Paris, France.
Lars RoggeInstitut Pasteur, Immunoregulation Unit, Department of Immunology, 25 rue du Docteur Roux, 75015, Paris, France.ORCID http://orcid.org/0000-0003-1262-9204
Gérard SociéHematology Transplantation, Saint Louis Hospital, 1 avenue Claude Vellefaux, 75010, Paris, France. gerard.socie@aphp.fr.ORCID http://orcid.org/0000-0002-2114-7533
Inserm · FRHôpital Saint-Louis · FRInstitut Pasteur · FRMetabolon (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite improvement in clinical management, allogeneic hematopoietic stem cell transplantation (HSCT) is still hampered by high morbidity and mortality rates, mainly due to graft versus host disease (GvHD). Recently, it has been demonstrated that the allogeneic immune response might be influenced by external factors such as tissues microenvironment or host microbiota. Here we used high throughput metabolomics to analyze two cohorts of genotypically HLA-identical related recipient and donor pairs. Metabolomic profiles markedly differ between recipients and donors. At the onset of acute GvHD, in addition to host-derived metabolites, we identify significant variation in microbiota-derived metabolites, especially in aryl hydrocarbon receptor (AhR) ligands, bile acids and plasmalogens. Altogether, our findings support that the allogeneic immune response during acute GvHD might be influenced by bile acids and by the decreased production of AhR ligands by microbiota that could limit indoleamine 2,3-dioxygenase induction and influence allogeneic T cell reactivity.

Indexed as

Acute DiseaseAdultAgedBile Acids and SaltsCase-Control StudiesCohort StudiesFemaleGastrointestinal MicrobiomeGraft vs Host DiseaseHematopoietic Stem Cell TransplantationHumansLigandsLiving DonorsMaleMetabolomeMetabolomicsBile Acids and SaltsLigandsPlasmalogensReceptors, Aryl HydrocarbonTryptophan

Identifiers

PMID31836702
PMCPMC6910937
OpenAlexW2996060386

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.