Evidence map›Paper›PMID 28452590›Full record

ArticleAdipocyte2017

Habitual physical activity protects against lipopolysaccharide-induced inflammation in mouse adipose tissue.

Willem T Peppler, Zachary G Anderson, Laura M MacRae, Rebecca E K MacPherson, David C Wright

Open access · goldAbstract read
In one paragraph

Article in Adipocyte, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. The Effects of 10-Week Strength Training in the Winter on Brown-like Adipose Tissue Vascular Density.International journal of environmental research and public health · 2022
    Trial
  3. Article
  4. Review
  5. Article
  6. Article
  7. Looking on the "brite" side exercise-induced browning of white adipose tissue.Pflugers Archiv : European journal of physiology · 2019
    Review
  8. Article
  9. Effects of exercise on brown and beige adipocytes.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2019
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Cycling our way to fit fat.Physiological reports · 2017
    Review
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

5 authors at 2 institutions in 1 country.

Willem T Pepplera Department of Human Health and Nutritional Sciences , University of Guelph , Guelph , ON , Canada.
Zachary G Andersona Department of Human Health and Nutritional Sciences , University of Guelph , Guelph , ON , Canada.
Laura M MacRaea Department of Human Health and Nutritional Sciences , University of Guelph , Guelph , ON , Canada.
Rebecca E K MacPhersonb Department of Health Sciences , Brock University , St Catharines , ON , Canada.
David C Wrighta Department of Human Health and Nutritional Sciences , University of Guelph , Guelph , ON , Canada.
University of Guelph · CABrock University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sepsis is a systemic inflammatory response to infection, with no preventative strategies. In this study, we identify a role for habitual physical activity in the prevention of adipose tissue inflammation induced by a model of sepsis, lipopolysaccharide (LPS). Male C57BL/6J mice (8 weeks old) were housed with access to voluntary wheel running (VWR) or sedentary (SED) for 10 weeks. Mice were then injected with LPS (2 mg/kg) or saline (SAL), and tissues were removed 6 hours post-injection. VWR attenuated body, epididymal adipose tissue (eWAT), and subcutaneous inguinal adipose tissue (iWAT) mass gain, improved glucose tolerance, increased markers of mitochondrial biogenesis in iWAT and eWAT, and increased UCP-1 protein content in iWAT. In iWAT, VWR attenuated the LPS induced increase in mRNA expression of TNF-α, MCP-1, and follistatin, along with phosphorylation of STAT3. In addition, VWR had a main effect for reducing iWAT mRNA expression of IL-1β, IL-6, and SOCS3. In eWAT, VWR had a main effect for reducing mRNA expression of IL-1β, MCP-1, IL-6, and follistatin. Further, VWR increased SOCS3 mRNA expression and phosphorylation of STAT3 in SAL mice, thus the relative change in response to LPS for these markers was attenuated. The protective effect of prior physical activity occurred in conjunction with increases in the protein content of a component of the LPS binding complex, MyD88. Overall, the results from this study demonstrate that habitual physical activity can attenuate the LPS induced inflammatory response in adipose tissue and this occurs to a greater extent in iWAT compare with eWAT.

Indexed as

Adipose TissueAnimalsInflammationLipopolysaccharidesMaleMiceMice, Inbred C57BLModels, AnimalMotor ActivityPhosphorylationPhysical Conditioning, AnimalPhysical ExertionProtective AgentsRunningSepsisSignal TransductionLipopolysaccharidesProtective Agentsadipose tissueexerciseinflammationlipopolysaccharidephysical activity

Identifiers

PMID28452590
PMCPMC5358709
OpenAlexW2555290030

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.