Evidence map›Paper›PMID 25648511›Full record

ArticleMarine drugs2015

Seaweed supplements normalise metabolic, cardiovascular and liver responses in high-carbohydrate, high-fat fed rats.

Senthil Arun Kumar, Marie Magnusson, Leigh C Ward, Nicholas A Paul, Lindsay Brown

Open access · goldAbstract read
In one paragraph

Article in Marine drugs, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
9.7field-weighted citation impact, top 2% 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

22 citing papers in PubMed, 54 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Review
  5. Review
  6. Article
  7. Freshwater Macroalgae,International journal of molecular sciences · 2022
    Article
  8. Antioxidants (Basel, Switzerland) · 2022
    Article
  9. Article
  10. Anti-lung Cancer Marine Compounds: A Review.Therapeutic innovation & regulatory science · 2022
    Review
  11. Review
  12. Article
  13. Article
  14. Beneficial Effects of Algerian Green AlgaPreventive nutrition and food science · 2020
    Article
  15. Review
  16. Potential Use of Marine Seaweeds as Prebiotics: A Review.Molecules (Basel, Switzerland) · 2020
    Review
  17. Article
  18. Article
  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

5 authors at 3 institutions in 1 country.

Senthil Arun KumarCentre for Systems Biology, University of Southern Queensland, Toowoomba 4350, Australia. senthil.ibt@gmail.com.
Marie MagnussonMACRO-the Centre for Macroalgal Resources and Biotechnology, and College of Marine & Environmental Sciences, James Cook University, Townsville, QLD 4811, Australia. marie.magnusson@jcu.edu.au.
Leigh C WardSchool of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane 4072, Australia. l.ward@uq.edu.au.
Nicholas A PaulMACRO-the Centre for Macroalgal Resources and Biotechnology, and College of Marine & Environmental Sciences, James Cook University, Townsville, QLD 4811, Australia. nicholas.paul@jcu.edu.au.
Lindsay BrownSchool of Health and Wellbeing, The University of Southern Queensland, Toowoomba 4350, Australia. Lindsay.Brown@usq.edu.au.
James Cook University · AUUniversity of Southern Queensland · AUThe University of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increased seaweed consumption may be linked to the lower incidence of metabolic syndrome in eastern Asia. This study investigated the responses to two tropical green seaweeds, Ulva ohnoi (UO) and Derbesia tenuissima (DT), in a rat model of human metabolic syndrome. Male Wistar rats (330-340 g) were fed either a corn starch-rich diet or a high-carbohydrate, high-fat diet with 25% fructose in drinking water, for 16 weeks. High-carbohydrate, high-fat diet-fed rats showed the signs of metabolic syndrome leading to abdominal obesity, cardiovascular remodelling and non-alcoholic fatty liver disease. Food was supplemented with 5% dried UO or DT for the final 8 weeks only. UO lowered total final body fat mass by 24%, systolic blood pressure by 29 mmHg, and improved glucose utilisation and insulin sensitivity. In contrast, DT did not change total body fat mass but decreased plasma triglycerides by 38% and total cholesterol by 17%. UO contained 18.1% soluble fibre as part of 40.9% total fibre, and increased magnesium, while DT contained 23.4% total fibre, essentially as insoluble fibre. UO was more effective in reducing metabolic syndrome than DT, possibly due to the increased intake of soluble fibre and magnesium.

Indexed as

Dietary SupplementsAnimalsBlood Chemical AnalysisCardiovascular SystemDietDiet, High-FatHemodynamicsLiverMaleMetabolic SyndromeMetabolismNon-alcoholic Fatty Liver DiseaseObesity, AbdominalOrgan SizeRatsRats, Wistar

Identifiers

PMID25648511
PMCPMC4344602
OpenAlexW2156671657

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.