Cited by 782Gut microbiota and healthMetabolomics and Mass Spectrometry StudiesOral microbiology and periodontitis research

The DOI matches its Crossref record; 65 of the 65 references it cites were found in a registry or an index.

Interplay between the human gut microbiome and host metabolism

Open access
Visconti, Alessia, Le Roy, Caroline I., Rosa, Fabio, Rossi, Niccolò, Martin, Tiphaine C., Mohney, Robert P., Li, Weizhong, de Rinaldis, Emanuele, Bell, Jordana T., Venter, J. Craig, Nelson, Karen E., Spector, Tim D., Falchi, Mario·2019·Nature Communications

Published version of a preprint

Abstract

The human gut is inhabited by a complex and metabolically active microbial ecosystem. While many studies focused on the effect of individual microbial taxa on human health, their overall metabolic potential has been under-explored. Using whole-metagenome shotgun sequencing data in 1,004 twins, we first observed that unrelated subjects share, on average, almost double the number of metabolic pathways (82%) than species (43%). Then, using 673 blood and 713 faecal metabolites, we found metabolic pathways to be associated with 34% of blood and 95% of faecal metabolites, with over 18,000 significant associations, while species showed less than 3,000 associations. Finally, we estimated that the microbiome was involved in a dialogue between 71% of faecal, and 15% of blood, metabolites. This study underlines the importance of studying the microbial metabolic potential rather than focusing purely on taxonomy to find therapeutic and diagnostic targets, and provides a unique resource describing the interplay between the microbiome and the systemic and faecal metabolic environments.

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  • The human gut microbiome is a major determinant of plasma metabolome, potentially playing a more dominant role than genetics.

    “The rationale is further supported by several studies that demonstrated that the human gut microbiome is a major determinant of plasma metabolome, potentially playing a more dominant role than genetics.26–28”

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Metadata

Authors
Visconti, A., Le Roy, C. I., Rosa, F., Rossi, N., Martin, T. C., Mohney, R. P., Li, W., de Rinaldis, E., Bell, J. T., Venter, J. C., Nelson, K. E., Spector, T. D., & Falchi, M.
Affiliations
  • King's College London (GB)
  • University of Lisbon (PT)
  • Metabolon (United States) (US)
  • J. Craig Venter Institute (US)
Corresponding author
  • Spector, Tim D.
  • Falchi, Mario
Venue
Nature Communications
Published
2019-10-03
Volume
10
Issue
1
Pages
4505-4505
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2977433364
Cited by
782
References
65
Citations by year
2026: 98 · 2025: 109 · 2024: 114 · 2023: 132 · 2022: 137 · 2021: 113 · 2020: 68 · 2019: 6
FWCI
26.81
Type
journal article
Language
en
Open access
Locations
  • Nature Communications (publishedVersion, cc-by)
  • bioRxiv (Cold Spring Harbor Laboratory) (acceptedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Institutional Research Information System University of Turin (University of Turin) (submittedVersion, cc-by)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
  • Wellcome Trust
  • Joint Programming Initiative A healthy diet for a healthy life
  • National Institute for Health and Care Research
  • King's College London
  • European Commission
  • Medical Research Council (MR/N030125/1, MR/N01183X/1)
  • Menzies Centre for Australian Studies, King's College London, University of London
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Metabolomics and Mass Spectrometry Studies
  • Health Sciences › Dentistry › Periodontics › Oral microbiology and periodontitis research
Keywords
gut microbiota, host metabolism, microbial metabolic potential, metabolic pathways, fecal metabolites, blood metabolites, microbial species, twins, microbiome-host interactions, metabolite associations
MeSH terms
Gastrointestinal Microbiome, Whole Genome Sequencing, Host Microbial Interactions, Age Factors, Aged, Aged, 80 and over, Bacteria, Feces, Female, Humans, Male, Middle Aged, Biomarkers, Age Distribution, Metabolic Networks and Pathways, Metagenome, Metabolomics, Metabolome, Datasets as Topic

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