Evidence map›Paper›PMID 34893937›Full record

ArticlePflugers Archiv : European journal of physiology2022

Effects of voluntary exercise on the expression of browning markers in visceral and subcutaneous fat tissue of normotensive and spontaneously hypertensive rats.

Meryem Sevval Karadedeli, Rolf Schreckenberg, Hanna S Kutsche, Klaus-Dieter Schlüter

Open access · hybridAbstract read
In one paragraph

Article in Pflugers Archiv : European journal of physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

8 citing papers in PubMed, 6 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

4 authors at 1 institution in 1 country.

Meryem Sevval KaradedeliPhysiologisches Institut, Justus-Liebig-University Giessen, Aulweg 129, D-35392, Giessen, Germany.
Rolf SchreckenbergPhysiologisches Institut, Justus-Liebig-University Giessen, Aulweg 129, D-35392, Giessen, Germany.
Hanna S KutschePhysiologisches Institut, Justus-Liebig-University Giessen, Aulweg 129, D-35392, Giessen, Germany.
Klaus-Dieter SchlüterPhysiologisches Institut, Justus-Liebig-University Giessen, Aulweg 129, D-35392, Giessen, Germany. Klaus-Dieter.Schlueter@physiolgie.med.uni-giessen.de.ORCID http://orcid.org/0000-0002-6093-4919
Justus-Liebig-Universität Gießen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High physical activity is important to optimize the function of adipose tissue. Dysfunctional adipose tissue contributes to the development of metabolic stress, chronic inflammation, and hypertension. To improve our current understanding of the interaction between physical exercise and adipose tissue, we analyzed the effect of 10 months voluntary running wheel activity of rats on uncoupling protein (UCP) 1 negative white adipose tissue (visceral and subcutaneous adipose tissue, VWAT and SWAT). Analysis was performed via RT-PCR and immunoblot from adipose tissues depicted from adult normotensive and spontaneously hypertensive female rats. UCP1 negative VWAT differed from UCP1 positive WAT and brown adipose tissue (BAT) from interscapular fat depots, by lacking the expression of UCP1 and low expression of Cidea, a transcriptional co-activator of UCP1. High physical activity affected the expression of five genes in SWAT (Visfatin (up), RBP5, adiponectin, Cidea, and Nrg4 (all down)) but only one gene (Visfatin, up) in VWAT. Furthermore, the expression of these genes is differentially regulated in VWAT and SWAT of normotensive and spontaneously hypertensive rats (SHR) under sedentary conditions (UCP2) and exercise (Visfatin, Cidea, Nrg4). Keeping the animals after 6 months of voluntary exercise under observation for an additional period of 4 months without running wheels, Visfatin, Cidea, and Nrg4 were stronger expressed in VWAT of SHRs than in sedentary control rats. In summary, our study shows that SWAT is more responsible to exercise than VWAT.

Indexed as

Adipose Tissue, BrownAnimalsBiomarkersFemaleMalePhysical Conditioning, AnimalRatsRats, Inbred SHRRats, WistarSubcutaneous FatUncoupling Protein 1BiomarkersUncoupling Protein 1CideaHypertensionNrg4UCPVisfatin

Identifiers

PMID34893937
PMCPMC8766377
OpenAlexW4200548572

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.