Evidence map›Paper›PMID 31252646›Full record

ReviewNutrients2019

The Intestinal Fate of Citrus Flavanones and Their Effects on Gastrointestinal Health.

Yala Stevens, Evelien Van Rymenant, Charlotte Grootaert, John Van Camp, Sam Possemiers, Adrian Masclee, Daisy Jonkers

Abstract readReview
In one paragraph

Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed, 1 pooled it
–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.

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

81 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Antioxidants (Basel, Switzerland) · 2026
    Article
  5. Phytocompounds That Target White Adipose Tissue for Weight Loss: A Review Spanning From Ucp1 Induction in Rodents to Human Clinical Trials.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Nanovesicles fromPharmaceuticals (Basel, Switzerland) · 2025
    Article
  11. Potential of Orally Administered Quercetin, Hesperidin, andInternational journal of molecular sciences · 2025
    Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

21 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

7 authors.

Yala StevensDepartment of Internal Medicine, Division of Gastroenterology-Hepatology, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, P.O. Box 616, 6200 MD Maastricht, The Netherlands. yala.stevens@maastrichtuniversity.nl.ORCID 0000-0003-4671-7739
Evelien Van RymenantDepartment of Food Technology, Safety and Health, Research Group Food Chemistry and Human Nutrition, Ghent University, Coupure Links 653, 9000 Ghent, Belgium.
Charlotte GrootaertDepartment of Food Technology, Safety and Health, Research Group Food Chemistry and Human Nutrition, Ghent University, Coupure Links 653, 9000 Ghent, Belgium.
John Van CampDepartment of Food Technology, Safety and Health, Research Group Food Chemistry and Human Nutrition, Ghent University, Coupure Links 653, 9000 Ghent, Belgium.
Sam PossemiersProDigest BVBA, Technologiepark 82, 9052 Ghent, Belgium.
Adrian MascleeDepartment of Internal Medicine, Division of Gastroenterology-Hepatology, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, P.O. Box 616, 6200 MD Maastricht, The Netherlands.
Daisy JonkersDepartment of Internal Medicine, Division of Gastroenterology-Hepatology, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, P.O. Box 616, 6200 MD Maastricht, The Netherlands.

Funding

BioActor BV -Grant Top Knowledge Institute (Well on Wheat) www.um-299 eatwell.nl/wow/Seventh Framework Programme 312090
6 · The paper itself

Abstract

Citrus flavanones, with hesperidin and naringin as the most abundant representatives, have various beneficial effects, including anti-oxidative and anti-inflammatory activities. Evidence also indicates that they may impact the intestinal microbiome and are metabolized by the microbiota as well, thereby affecting their bioavailability. In this review, we provide an overview on the current evidence on the intestinal fate of hesperidin and naringin, their interaction with the gut microbiota, and their effects on intestinal barrier function and intestinal inflammation. These topics will be discussed as they may contribute to gastrointestinal health in various diseases. Evidence shows that hesperidin and naringin are metabolized by intestinal bacteria, mainly in the (proximal) colon, resulting in the formation of their aglycones hesperetin and naringenin and various smaller phenolics. Studies have also shown that citrus flavanones and their metabolites are able to influence the microbiota composition and activity and exert beneficial effects on intestinal barrier function and gastrointestinal inflammation. Although the exact underlying mechanisms of action are not completely clear and more research in human subjects is needed, evidence so far suggests that citrus flavanones as well as their metabolites have the potential to contribute to improved gastrointestinal function and health.

Indexed as

Gastrointestinal MicrobiomeIntestinal AbsorptionAnimalsBacteriaBiological AvailabilityCitrusColonFlavanonesFruitGastroenteritisHesperidinHumansIntestine, SmallFlavanonesHesperidinnaringenincitrus flavanonesgastrointestinal healthintestinal barrier functionintestinal inflammationintestinal microbiota

Identifiers

PMID31252646
PMCPMC6683056

What OpenQuestion holds

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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.