Evidence map›Paper›PMID 37683128›Full record

ArticleJournal of agricultural and food chemistry2023

Characterization of the Interindividual Variability Associated with the Microbial Metabolism of (-)-Epicatechin.

Jacob Lessard-Lord, Charlène Roussel, Valérie Guay, Yves Desjardins

Open access · greenAbstract read
In one paragraph

Article in Journal of agricultural and food chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Optimization of anJournal of agricultural and food chemistry · 2025
    Article
  5. (Poly)phenol-gut microbiota interactions and their impact on human health.Current opinion in clinical nutrition and metabolic care · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Journal of agricultural and food chemistry · 2024
    Article
  10. Article
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

4 authors at 1 institution in 1 country.

Jacob Lessard-LordInstitute of Nutrition and Functional Foods (INAF), Faculty of Agriculture and Food Sciences, Laval University, 2440 Boulevard Hochelaga, Québec, Quebec, Canada G1V 0A6.ORCID 0000-0002-6160-0267
Charlène RousselInstitute of Nutrition and Functional Foods (INAF), Faculty of Agriculture and Food Sciences, Laval University, 2440 Boulevard Hochelaga, Québec, Quebec, Canada G1V 0A6.
Valérie GuayInstitute of Nutrition and Functional Foods (INAF), Faculty of Agriculture and Food Sciences, Laval University, 2440 Boulevard Hochelaga, Québec, Quebec, Canada G1V 0A6.
Yves DesjardinsInstitute of Nutrition and Functional Foods (INAF), Faculty of Agriculture and Food Sciences, Laval University, 2440 Boulevard Hochelaga, Québec, Quebec, Canada G1V 0A6.
Université Laval · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the relationship between gut microbiota and flavan-3-ol metabolism differs greatly between individuals, the specific metabolic profiles, known as metabotypes, have not yet been clearly defined. In this study, fecal batch fermentations of 34 healthy donors inoculated with (-)-epicatechin were stratified into groups based on their conversion rate of (-)-epicatechin and their quali-quantitative metabolic profile. Fast and slow converters of (-)-epicatechin, high producers of 1-(3'-hydroxyphenyl)-3-(2″,4″,6″-trihydroxyphenyl)-propan-2-ol (3-HPP-2-ol) and 5-(3',4'-dihydroxyphenyl)-γ-valerolactone (3,4-DHPVL) were identified. Fecal microbiota analysis revealed that fast conversion of (-)-epicatechin was associated with short-chain fatty acid (SCFA)-producing bacteria, such as

Indexed as

Catechin2-PropanolButyratesEubacterialesFecesHumans2-PropanolButyratesCatechinconversion ratefecal batch fermentationgut microbiotametabolic profilemetabotypephenyl-γ-valerolactone

Identifiers

PMID37683128
PMCPMC10516121
OpenAlexW4386533662

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.