Evidence map›Paper›PMID 29118419›Full record

ArticleScientific reports2017

Melatonin promotes triacylglycerol accumulation via MT2 receptor during differentiation in bovine intramuscular preadipocytes.

Wucai Yang, Keqiong Tang, Yaning Wang, Yingying Zhang, Linsen Zan

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. 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
2.3field-weighted citation impact, top 12% 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, 49 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Melatonin in animal husbandry: functions and applications.Frontiers in veterinary science · 2024
    Review
  7. Article
  8. Article
  9. Article
  10. 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
  11. Mechanisms of Melatonin in Obesity: A Review.International journal of molecular sciences · 2021
    Review
  12. Article
  13. Metabolic flexibility during sleep.Scientific reports · 2021
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

5 authors at 1 institution in 1 country.

Wucai YangCollege of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Keqiong TangCollege of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi, 712100, China. tangkeiqong20036@163.com.
Yaning WangCollege of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Yingying ZhangCollege of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Linsen ZanCollege of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, 712100, China. zanlinsen@163.com.
Northwest A&F University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melatonin (N-acetyl-5-methoxytryptamine) is a derivative of tryptophan which is produced and secreted mainly by the pineal gland and regulates a variety of important central and peripheral actions. To examine the potential effects of melatonin on the proliferation and differentiation of bovine intramuscular preadipocytes (BIPs), BIPs were incubated with different concentrations of melatonin. Melatonin supplementation at 1 mM significantly increased peroxisome proliferator-activated receptor γ (PPARγ), CCAAT/enhancer-binding protein (C/EBP) β, and C/EBPα expression and promoted the differentiation of BIPs into adipocytes with large lipid droplets and high cellular triacylglycerol (TAG) levels. Melatonin also significantly enhanced lipolysis and up-regulated the expression of lipolytic genes and proteins, including hormone sensitive lipase (HSL), adipocyte triglyceride lipase (ATGL), and perilipin 1 (PLIN1). Moreover, melatonin reduced intracellular reactive oxygen species (ROS) levels by increasing the expression levels and activities of superoxide dismutase 1 (SOD1) and glutathione peroxidase 4 (GPX4). Finally, the positive effects of melatonin on adipogenesis, lipolysis, and redox status were reversed by treatment with luzindole, anantagonist of nonspecific melatonin receptors 1 (MT1) and 2 (MT2), and 4-phenyl-2-propionamidotetraline (4P-PDOT), a selective MT2 antagonist. These results reveal that melatonin promotes TAG accumulation via MT2 receptor during differentiation in BIPs.

Indexed as

AdipocytesAdipogenesisAnimalsCattleCell DifferentiationCells, CulturedGene Expression RegulationLipaseLipolysisMaleMelatoninPerilipin-1Receptor, Melatonin, MT2TetrahydronaphthalenesTriglycerides4-phenyl-2-propionamidotetralineLipaseMelatoninPerilipin-1Receptor, Melatonin, MT2TetrahydronaphthalenesTriglycerides

Identifiers

PMID29118419
PMCPMC5678110
OpenAlexW2767146658

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.