Evidence map›Paper›PMID 31413305›Full record

ArticleScientific reports2019

Reduced miR-181d level in obesity and its role in lipid metabolism via regulation of ANGPTL3.

Mohamed Abu-Farha, Preethi Cherian, Irina Al-Khairi, Rasheeba Nizam, Abdullah Alkandari, Hossein Arefanian, Jaakko Tuomilehto, Fahd Al-Mulla, Jehad Abubaker

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

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  14. The Role of microRNAs in Metabolic Syndrome-Related Oxidative Stress.International journal of molecular sciences · 2020
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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

9 authors at 1 institution in 1 country.

Mohamed Abu-FarhaBiochemistry and Molecular Biology Unit, Dasman Diabetes Institute, Al Kuwayt, Kuwait.ORCID http://orcid.org/0000-0001-8357-1252
Preethi CherianBiochemistry and Molecular Biology Unit, Dasman Diabetes Institute, Al Kuwayt, Kuwait.
Irina Al-KhairiBiochemistry and Molecular Biology Unit, Dasman Diabetes Institute, Al Kuwayt, Kuwait.
Rasheeba NizamFunctional Genomic Unit, Dasman Diabetes Institute, Al Kuwayt, Kuwait.
Abdullah AlkandariClinical Trial Units, Dasman Diabetes Institute, Al Kuwayt, Kuwait.
Hossein ArefanianImmunology Unit, Dasman Diabetes Institute, Al Kuwayt, Kuwait.ORCID http://orcid.org/0000-0001-6414-0916
Jaakko TuomilehtoResearch Division, Dasman Diabetes Institute, Al Kuwayt, Kuwait.
Fahd Al-MullaFunctional Genomic Unit, Dasman Diabetes Institute, Al Kuwayt, Kuwait. fahd.almulla@dasmaninstitute.org.
Jehad AbubakerBiochemistry and Molecular Biology Unit, Dasman Diabetes Institute, Al Kuwayt, Kuwait. jehad.abubakr@dasmaninstitute.org.
Dasman Diabetes Institute · KW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity impacts the endocrine and metabolic functions of the adipose tissue. There is increasing interest in the role of epigenetic factors in obesity and its impact on diabetes and dyslipidemia. One such substance, miR-181, reduces plasma triglyceride levels in mice by targeting isocitrate dehydrogenase 1. In the other hand, the adipocyte differentiation and lipid regulating hormone angiopoietin-like 3 (ANGPTL3) is a known regulator of circulating apolipoproteins through its inhibition of the lipoprotein lipase activity. We aimed to study the miR-181d expression in the blood and adipose tissue in a cohort of obese and non-obese people, assessing its possible role in obesity. We also aimed to confirm whether miR-181d can bind and regulate ANGPTL3. miR-181d expression levels were investigated in 144 participants, 82 who were non-obese (body mass index [BMI] < 30) and 62 who were obese (BMI > 30). miR-181d levels in plasma and adipose tissue were measured by RT-PCR. Hepatocyte cell cultures were assessed by overexpression and 3'-UTR-luciferase assays for miR-181d binding to its target protein and its effect on the protein. The plasma levels of ANGPTL3 were also measured by ELISA. The miR-181d levels were significantly lower in obese than in non-obese individuals. In vitro analysis confirmed miR-181 binding to and repression of the ANGPTL3 transcript. Obesity leads to alterations in miR-181d expression. Its downregulation in obese humans was inversely correlated with ANGPTL3, a protein involved in adipocyte differentiation and lipid metabolism. miR-181d can be used as an inhibitor of ANGPTL3 to reduce the TG plasma level.

Indexed as

3' Untranslated RegionsAdipose TissueAdultAngiopoietin-Like Protein 3Angiopoietin-like ProteinsBase SequenceBiomarkersGene Expression RegulationHep G2 CellsHumansInflammationLipid MetabolismLipoprotein LipaseMicroRNAsMiddle AgedObesity3' Untranslated RegionsAngiopoietin-Like Protein 3Angiopoietin-like ProteinsANGPTL3 protein, humanBiomarkersLipoprotein LipaseMicroRNAsMIrn181 microRNA, humanRNA, Messenger

Identifiers

PMID31413305
PMCPMC6694160
OpenAlexW2968168510

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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.