Evidence map›Paper›PMID 30631887›Full record

ArticleEuropean journal of nutrition2020

Chronic consumption of the dietary polyphenol chrysin attenuates metabolic disease in fructose-fed rats.

Nelson Andrade, Sara Andrade, Claúdia Silva, Ilda Rodrigues, Luísa Guardão, João T Guimarães, Elisa Keating, Fátima Martel

Abstract read
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In one paragraph

Article in European journal of nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Combined Effects of Methyldopa and Baicalein orPharmaceuticals (Basel, Switzerland) · 2022
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Chrysin mitigated obesity by regulating energy intake and expenditure in rats.Journal of traditional and complementary medicine · 2020
    Article
  13. 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

8 authors at 1 institution in 1 country.

Nelson AndradeUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal.
Sara AndradeUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal.
Claúdia SilvaUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal.
Ilda RodriguesUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal.
Luísa GuardãoUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal.
João T GuimarãesUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal.
Elisa KeatingUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal.
Fátima MartelUnit of Biochemistry, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal. fmartel@med.up.pt.ORCID http://orcid.org/0000-0002-0525-3416
Universidade do Porto · PT

Funding

Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior PN: 10103/13-9
6 · The paper itself

Abstract

purposeMetabolic syndrome (MS) is a major public health issue worldwide and fructose consumption has been associated with MS development. Recently, we showed that the dietary polyphenol chrysin is an effective inhibitor of fructose uptake by human intestinal epithelial cells. Therefore, our aim was to investigate if chrysin interferes with the development of MS induced by fructose in an animal model.

methodsAdult male Sprague-Dawley rats (220-310 g) were randomly divided into four groups: (A) tap water (control), (B) tap water and a daily dose of chrysin (100 mg/kg) by oral administration (chrysin) (C) 10% fructose in tap water (fructose), and (D) 10% fructose in tap water and a daily dose of chrysin (100 mg/kg) by oral administration (fructose + chrysin). All groups were fed ad libitum with standard laboratory chow diet and dietary manipulation lasted 18 weeks.

resultsFructose-feeding for 18 weeks induced an increase in serum triacylglycerols, insulin and angiotensin II levels and in hepatic fibrosis and these changes did not occur in fructose + chrysin rats. Moreover, the increase in both systolic and diastolic blood pressure which was found in fructose-fed animals from week 14th onwards was not observed in fructose + chrysin animals. In contrast, the increase in energy consumption, liver/body, heart/body and right kidney/body weight ratios, serum proteins, serum leptin and liver triacylglycerols observed in fructose-fed rats was not affected by chrysin.

conclusionsChrysin was able to protect against some of the MS features induced by fructose-feeding.

Indexed as

AnimalsDietDisease Models, AnimalFlavonoidsFructoseMaleMetabolic SyndromePolyphenolsRatsRats, Sprague-DawleychrysinFlavonoidsFructosePolyphenolsChrysinFructoseHypertensionMetabolic syndromeTriacylglycerol

Identifiers

PMID30631887
OpenAlexW2910231496

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Registered trials

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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.