Evidence map›Paper›PMID 35688898›Full record

ArticleScientific reports2022

miR-375 is cold exposure sensitive and drives thermogenesis in visceral adipose tissue derived stem cells.

Claudine Seeliger, Tanja Krauss, Julius Honecker, Laura Aline Mengel, Lise Buekens, Alberto Mesas-Fernández, Thomas Skurk, Melina Claussnitzer, Hans Hauner

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
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  4. Review
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  7. Pulling the trigger: Noncoding RNAs in white adipose tissue browning.Reviews in endocrine & metabolic disorders · 2024
    Review
  8. 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

9 authors at 3 institutions in 2 countries.

Claudine SeeligerSchool of Medicine, Institute of Nutritional Medicine, Technical University of Munich, Freising-Weihenstephan, Germany. claudine.seeliger@tum.de.
Tanja KraussElse Kröner-Fresenius Center for Nutritional Medicine, School of Life Sciences, Technical University of Munich, Gregor-Mendel-Str. 2, 85354, Freising, Germany.
Julius HoneckerElse Kröner-Fresenius Center for Nutritional Medicine, School of Life Sciences, Technical University of Munich, Gregor-Mendel-Str. 2, 85354, Freising, Germany.
Laura Aline MengelElse Kröner-Fresenius Center for Nutritional Medicine, School of Life Sciences, Technical University of Munich, Gregor-Mendel-Str. 2, 85354, Freising, Germany.
Lise BuekensElse Kröner-Fresenius Center for Nutritional Medicine, School of Life Sciences, Technical University of Munich, Gregor-Mendel-Str. 2, 85354, Freising, Germany.
Alberto Mesas-FernándezElse Kröner-Fresenius Center for Nutritional Medicine, School of Life Sciences, Technical University of Munich, Gregor-Mendel-Str. 2, 85354, Freising, Germany.
Thomas SkurkZIEL Institute for Food and Health, Technical University of Munich, Freising-Weihenstephan, Germany.
Melina ClaussnitzerBroad Institute of MIT and Harvard, Cambridge, MA, 02142, USA.
Hans HaunerSchool of Medicine, Institute of Nutritional Medicine, Technical University of Munich, Freising-Weihenstephan, Germany.
Technical University of Munich · DEFresenius (Germany) · DEBroad Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Activation of brown adipose tissue may increase energy expenditure by non-shivering thermogenesis. Cold exposure is one of the options to activate brown adipocytes. To link changes in energy metabolism with microRNA expression (miRNAs), we analyzed 158 miRNAs in serum of 169 healthy individuals before and after cold exposure. Validating the results of a miRNA array, a significant down-regulation of miR-375 after cold exposure (P < 0.0001) was detected. These changes went along with a significant negative correlation between miR-375 and visceral adipose tissue (VAT) mass (P < 0.0001), implicating a specific function of miR-375 in this depot. Significantly higher expression levels of miR-375 were found in VAT in comparison to subcutaneous fat (SAT). Using in silico prediction, we identified putative miR-375 target genes involved in the thermogenesis pathway. Cold-stimulation of subcutaneous and visceral pre-adipocytes (PACs) led to significantly higher expression levels of FABP4, FGF21, PPARGC1A and PRDM16 in VC-PACs. Analyzing miR-375 knock down and cold stimulated VC-PACs revealed a significant up-regulation of thermogenesis associated genes PPARGC1A, ELOVL3 and PRDM16. In summary, our findings identified miR-375 as a potential adipogenic and thermogenesis-associated miRNA exclusively acting in visceral adipose tissue.

Indexed as

Intra-Abdominal FatMicroRNAsAdipocytes, BrownAdipose Tissue, BrownCold TemperatureHumansStem CellsThermogenesisTranscription FactorsMicroRNAsMIRN375 microRNA, humanTranscription Factors

Identifiers

PMID35688898
PMCPMC9187663
OpenAlexW4281853386

What OpenQuestion holds

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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.