Evidence map›Paper›PMID 25914170›Full record

ArticleJournal of lipid research2015

All-trans retinoic acid induces oxidative phosphorylation and mitochondria biogenesis in adipocytes.

Franck Tourniaire, Hana Musinovic, Erwan Gouranton, Julien Astier, Julie Marcotorchino, Andrea Arreguin, Denis Bernot, Andreu Palou, M Luisa Bonet, Joan Ribot and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

40 citing papers in PubMed, 93 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

11 authors at 6 institutions in 2 countries.

Franck TourniaireINRA, UMR 1260, F-13385, Marseille, France INSERM, UMR 1062, "Nutrition, Obésité et Risque Thrombotique," F-13385, Marseille, France Aix-Marseille Université, Faculté de Médecine, F-13385, Marseille, France.
Hana MusinovicLaboratory of Molecular Biology, Nutrition and Biotechnology/Nutrigenomics-group, Universitat de les Illes Balears, and CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain.
Erwan GourantonINRA, UMR 1260, F-13385, Marseille, France INSERM, UMR 1062, "Nutrition, Obésité et Risque Thrombotique," F-13385, Marseille, France Aix-Marseille Université, Faculté de Médecine, F-13385, Marseille, France.
Julien AstierINRA, UMR 1260, F-13385, Marseille, France INSERM, UMR 1062, "Nutrition, Obésité et Risque Thrombotique," F-13385, Marseille, France Aix-Marseille Université, Faculté de Médecine, F-13385, Marseille, France.
Julie MarcotorchinoINRA, UMR 1260, F-13385, Marseille, France INSERM, UMR 1062, "Nutrition, Obésité et Risque Thrombotique," F-13385, Marseille, France Aix-Marseille Université, Faculté de Médecine, F-13385, Marseille, France.
Andrea ArreguinLaboratory of Molecular Biology, Nutrition and Biotechnology/Nutrigenomics-group, Universitat de les Illes Balears, and CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain.
Denis BernotAssistance Publique - Hôpitaux de Marseille, CHU La Timone, F-13385, Marseille, France.
Andreu PalouLaboratory of Molecular Biology, Nutrition and Biotechnology/Nutrigenomics-group, Universitat de les Illes Balears, and CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain.
M Luisa BonetLaboratory of Molecular Biology, Nutrition and Biotechnology/Nutrigenomics-group, Universitat de les Illes Balears, and CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain.
Joan RibotLaboratory of Molecular Biology, Nutrition and Biotechnology/Nutrigenomics-group, Universitat de les Illes Balears, and CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn), Palma de Mallorca, Spain.
Jean-François LandrierINRA, UMR 1260, F-13385, Marseille, France INSERM, UMR 1062, "Nutrition, Obésité et Risque Thrombotique," F-13385, Marseille, France Aix-Marseille Université, Faculté de Médecine, F-13385, Marseille, France.
Centro de Investigación Biomédica en Red · ESInserm · FRNutrition, Obésité et Risque Thrombotique · FRUniversitat de les Illes Balears · ESAix-Marseille Université · FRAssistance Publique Hôpitaux de Marseille · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A positive effect of all-trans retinoic acid (ATRA) on white adipose tissue (WAT) oxidative and thermogenic capacity has been described and linked to an in vivo fat-lowering effect of ATRA in mice. However, little is known about the effects of ATRA on mitochondria in white fat. Our objective has been to characterize the effect of ATRA on mitochondria biogenesis and oxidative phosphorylation (OXPHOS) capacity in mature white adipocytes. Transcriptome analysis, oxygraphy, analysis of mitochondrial DNA (mtDNA), and flow cytometry-based analysis of mitochondria density were performed in mature 3T3-L1 adipocytes after 24 h incubation with ATRA (2 µM) or vehicle. Selected genes linked to mitochondria biogenesis and function and mitochondria immunostaining were analyzed in WAT tissues of ATRA-treated as compared with vehicle-treated mice. ATRA upregulated the expression of a large set of genes linked to mtDNA replication and transcription, mitochondrial biogenesis, and OXPHOS in adipocytes, as indicated by transcriptome analysis. Oxygen consumption rate, mtDNA content, and staining of mitochondria were increased in the ATRA-treated adipocytes. Similar results were obtained in WAT depots of ATRA-treated mice. We conclude that ATRA impacts mitochondria in adipocytes, leading to increased OXPHOS capacity and mitochondrial content in these cells.

Indexed as

Organelle BiogenesisAdipocytesAdipose Tissue, WhiteAnimalsDNA, MitochondrialGene Expression ProfilingGene Expression RegulationMiceMitochondriaMitochondrial ProteinsOxidative PhosphorylationTretinoinDNA, MitochondrialMitochondrial ProteinsTretinoinadipose tissuebrowningvitamin A

Identifiers

PMID25914170
PMCPMC4442868
OpenAlexW2168303321

What OpenQuestion holds

Textmetadata
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.