Evidence map›Paper›PMID 32708001›Full record

ArticleMolecules (Basel, Switzerland)2020

Effects of Melatonin on Lipid Metabolism and Circulating Irisin in Sprague-Dawley Rats with Diet-Induced Obesity.

Yu-Tang Tung, Pei-Chin Chiang, Ya-Ling Chen, Yi-Wen Chien

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 47 citations in OpenAlex.

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  13. The role of melatonin in the molecular mechanisms underlying metaflammation and infections in obesity: A narrative review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2022
    Review
  14. Article
  15. Ameliorative Effect of Oxytocin onFrontiers in public health · 2022
    Article
  16. Mechanisms of Melatonin in Obesity: A Review.International journal of molecular sciences · 2021
    Review
  17. Article
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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 2 institutions in 1 country.

Yu-Tang TungGraduate Institute of Metabolism and Obesity Sciences, Taipei Medical University, Taipei 110, Taiwan.ORCID 0000-0002-4780-6496
Pei-Chin ChiangSchool of Nutrition and Health Sciences, Taipei Medical University, Taipei 110, Taiwan.
Ya-Ling ChenSchool of Nutrition and Health Sciences, Taipei Medical University, Taipei 110, Taiwan.
Yi-Wen ChienGraduate Institute of Metabolism and Obesity Sciences, Taipei Medical University, Taipei 110, Taiwan.ORCID 0000-0002-7293-5310
Taipei Medical University · TWTaipei Medical University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melatonin, a pivotal photoperiodic signal transducer, may work as a brown-fat inducer that regulates energy balance. Our study aimed to investigate the effects of melatonin treatment on the body fat accumulation, lipid profiles, and circulating irisin of rats with high-fat diet-induced obesity (DIO). Methods: 30 male Sprague-Dawley rats were divided into five groups and treated for 8 weeks: vehicle control (VC), positive control (PC), MEL10 (10 mg melatonin/kg body weight (BW)), MEL20 (20 mg/kg BW), and MEL50 (50 mg/kg BW). The vehicle control group was fed a control diet, and the other groups were fed a high-fat and high-calorie diet for 8 weeks to induce obesity before the melatonin treatment began. Melatonin reduced weight gain without affecting the food intake, reduced the serum total cholesterol level, enhanced the fecal cholesterol excretion, and increased the circulating irisin level. Melatonin downregulated the fibronectin type III domain containing 5 (FNDC5) and lipoprotein lipase (LPL) mRNA expressions of inguinal white adipose tissue (iWAT) and induced the browning of iWAT in both the MEL10 and MEL20 groups. Conclusion: Chronic continuous melatonin administration in drinking water reduced weight gain and the serum total cholesterol levels. Additionally, it enhanced the circulating irisin, which promoted brite/beige adipocyte recruitment together with cholesterol excretion and contributed to an anti-obesity effect.

Indexed as

FibronectinsAdipose Tissue, BrownAdipose Tissue, WhiteAnimalsAnti-Obesity AgentsCholesterolGene Expression RegulationLipid MetabolismLipoprotein LipaseMaleMelatoninObesityRats, Sprague-DawleyWeight GainAnti-Obesity AgentsCholesterolFibronectinsLipoprotein LipaseMelatoninbrowning effectirisinlipid metabolismmelatoninobesity

Identifiers

PMID32708001
PMCPMC7436261
OpenAlexW3045219339

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.