Evidence map›Paper›PMID 25691688›Full record

ReviewCirculation. Cardiovascular genetics2015

Does our gut microbiome predict cardiovascular risk? A review of the evidence from metabolomics.

Julian L Griffin, Xinzhu Wang, Elizabeth Stanley

Registry-linked trialAbstract readReview
In one paragraph

Review in Circulation. Cardiovascular genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03421301 (A Dietary Intervention With Functional Foods Reduce Metabolic Endotoxemia and Attenuates Biochemical Abnormalities in Subjects With Type 2 Diabetes by Modifying the Gut Microbiota.), which is not on this map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
–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.

NCT03421301 nacompletednot on this map

A Dietary Intervention With Functional Foods Reduce Metabolic Endotoxemia and Attenuates Biochemical Abnormalities in Subjects With Type 2 Diabetes by Modifying the Gut Microbiota.

TypeinterventionalSponsorInstituto Nacional de Ciencias Medicas y Nutricion Salvador ZubiranRan2014 to 2016Enrolled81ConditionsType 2 Diabetes MellitusArmsdietary portfolio
3 · Its place in the literature

Who cites it

43 citing papers in PubMed.

  1. Trial
  2. Trial
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  4. Article
  5. Review
  6. Review
  7. Article
  8. Research progress onFrontiers in pharmacology · 2024
    Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2021
    Article
  18. Review
  19. Article
  20. Review
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

3 authors.

Julian L GriffinFrom the Department of Lipid Profiling and Signalling, MRC Human Nutrition Research, Elsie Widdowson Laboratory (J.L.G., X.W., E.S.); and Department of Biochemistry, Cambridge Systems Biology Centre (J.L.G., X.W.), University of Cambridge, Cambridge, United Kingdom. jules.griffin@mrc-hnr.cam.ac.uk.
Xinzhu WangFrom the Department of Lipid Profiling and Signalling, MRC Human Nutrition Research, Elsie Widdowson Laboratory (J.L.G., X.W., E.S.); and Department of Biochemistry, Cambridge Systems Biology Centre (J.L.G., X.W.), University of Cambridge, Cambridge, United Kingdom.
Elizabeth StanleyFrom the Department of Lipid Profiling and Signalling, MRC Human Nutrition Research, Elsie Widdowson Laboratory (J.L.G., X.W., E.S.); and Department of Biochemistry, Cambridge Systems Biology Centre (J.L.G., X.W.), University of Cambridge, Cambridge, United Kingdom.

Funding

Pilot Study: POPULATION PHARMACOLOGYU54HL117798 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI GROSSER, TILO · 2012 to 2016
$18.5M
Optimized Metabolite Extraction, Separation, and Identification for MetabolomicsR01ES022186 · NIEHS · PENNSYLVANIA STATE UNIVERSITY, THE · PI PATTERSON, ANDREW · 2012 to 2016
$2.0M
Biotechnology and Biological Sciences Research Council Bb/H013539/2Biotechnology and Biological Sciences Research Council bb/I000933/IBritish Heart FoundationMedical Research Council MC_UP_A090_1006Medical Research Council UD99999906NHLBI NIH HHS U54 HL117798NIEHS NIH HHS ES022186NIEHS NIH HHS R01 ES022186Wellcome Trust
6 · The paper itself

Abstract

Millions of microbes are found in the human gut, and are collectively referred as the gut microbiota. Recent studies have estimated that the microbiota genome contains 100-fold more genes than the host genome. These microbiota contribute to digestion by processing energy substrates unutilized by the host, with about half of the total genome of the gut microbiota being related to central carbon and amino acid metabolism as well as the biosynthesis of secondary metabolites. Therefore, the gut microbiome and its interaction with the host influences many aspects of health and disease, including the composition of biofluids such as urine and blood plasma. Metabolomics is uniquely suited to capture these functional host-microbe interactions. This review aims at providing an overview of recent metabolomics evidence of gut microbiota-host metabolic interactions with a specific focus on cardiovascular disease and related aspects of the metabolic syndrome. Furthermore, the emphasis is given on the complexities of translating these metabolite signatures as potential clinical biomarkers, as the composition and activity of gut microbiome change with many factors, particularly with diet, with special reference to trimethylamine-oxide.

Indexed as

Intestinal MucosaIntestinesMetabolomicsMicrobiotaCardiovascular DiseasesHumanscardiovascular diseasediabetes mellitusmetabolomicsmicrobiomeobesitytrimethylamine-N-oxide

Identifiers

PMID25691688
PMCPMC4333723

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Registered trials

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.