Evidence map›Paper›PMID 31640715›Full record

ArticleLipids in health and disease2019

Upregulation of FNDC5 gene expression in C2C12 cells after single and combined treatments of resveratrol and ATRA.

Elahe Abedi-Taleb, Zahra Vahabi, Ehsan Sekhavati-Moghadam, Leila Khedmat, Shima Jazayeri, Ali Akbar Saboor-Yaraghi

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

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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

6 authors at 4 institutions in 1 country.

Elahe Abedi-TalebDepartment of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
Zahra VahabiDepartment of Geriatric Medicine, Ziaeian Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Ehsan Sekhavati-MoghadamDepartment of Cardiology, Ziaeian Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Leila KhedmatHealth Management Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Shima JazayeriDepartment of Nutrition and Biochemistry, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Ali Akbar Saboor-YaraghiDepartment of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran. asaboor@tums.ac.ir.
Tehran University of Medical Sciences · IRBaqiyatallah University of Medical Sciences · IRIran University of Medical Sciences · IRRoozbeh Hospital · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIrisin is a newly discovered myokine that secreted from skeletal muscle cells. Several studies showed that irisin involves in thermogenesis and increases the expression of browning markers such as uncoupling protein-1 that in turns induces the conversion of white adipose tissue to brown fat. Resveratrol (Res) and all-trans retinoic acid (ATRA) can also upregulate the expression of thermogenesis genes. In the present study, the effects of single and combined treatments of Res and ATRA on fibronectin type III domain containing 5 (FNDC5) gene expression was explored.

methodsThe mouse myoblasts, C2C12 cells, were seeded in 6-well plastic plates and cultured in DMEM media. After differentiation, in a pilot study, C2C12 myotubes were treated with different concentrations of Res and ATRA for 12 h. The best result was obtained by treatment of 1and 25 μM of Res and 1 μM of ATRA. Then the main study was continued by single and combined treatment of these compounds at chosen concentration. After treatments, total RNA was extracted from C2C12 cells. Complementary DNA (cDNA) was generated by the cDNA synthesis kit and FNDC5 mRNA expression was evaluated by the real-time PCR method.

resultsThe FNDC5 gene expression in C2C12 myotubes of alone-treated with 1 μM, 25 μM Res and 10 μM ATRA did not change compared to vehicle group. However, in combination-treated the expression of FNDC5 gene was significantly increased compared to vehicle group.

conclusionThis is the first evidence that Res and ATRA can regulate FNDC5 gene expression in C2C12 myotubes. More investigations are necessary to explore the therapeutic effects of these nutrients in obesity, diabetes, cardiac and neurovascular disease.

Indexed as

AnimalsAntioxidantsCell DifferentiationCell LineDrug CombinationsDrug SynergismFibronectinsGene ExpressionMiceMuscle Fibers, SkeletalMyoblastsResveratrolTretinoinUp-RegulationAntioxidantsDrug CombinationsFibronectinsFNDC5 protein, mouseResveratrolTretinoinFNDC5ResveratrolRetinoic acidThermogenesis

Identifiers

PMID31640715
PMCPMC6806552
OpenAlexW2981904135

What OpenQuestion holds

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LicenceCC BY
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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.