Evidence map›Paper›PMID 24674860›Full record

ArticleJournal of applied physiology (Bethesda, Md. : 1985)2014

Exercise training protects against an acute inflammatory insult in mouse epididymal adipose tissue.

Laura Castellani, Jared Root-Mccaig, Scott Frendo-Cumbo, Marie-Soleil Beaudoin, David C Wright

Abstract read
In one paragraph

Article in Journal of applied physiology (Bethesda, Md. : 1985), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

25 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Article
  3. TRPP2 is located in the primary cilia of human non-pigmented ciliary epithelial cells.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024
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  16. "Weighing" the effects of exercise and intrinsic aerobic capacity: are there beneficial effects independent of changes in weight?Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme · 2016
    Review
  17. Prior exercise training blunts short-term high-fat diet-induced weight gain.American journal of physiology. Regulatory, integrative and comparative physiology · 2016
    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

5 authors at 1 institution in 1 country.

Laura CastellaniDepartment of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada.
Jared Root-MccaigDepartment of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada.
Scott Frendo-CumboDepartment of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada.
Marie-Soleil BeaudoinDepartment of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada.
David C WrightDepartment of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada dcwright@uoguelph.ca.
University of Guelph · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exercise training reduces systemic and adipose tissue inflammation. However, these beneficial effects seem to be largely tied to reductions in adipose tissue mass. The purpose of the present study was to determine if exercise training confers a protective effect against an acute inflammatory challenge. We hypothesized that the induction of inflammatory markers, such as interleukin 6 (IL-6), suppressor of cytokine signaling 3 (SOCS3), and TNF-α by the beta-3 adrenergic agonist CL 316,243 would be reduced in adipose tissue from trained mice and this would be associated with reductions in transient receptor potential cation channel 4 (TRPV4), a protein recently shown to regulate the expression of proinflammatory cytokines. Exercise training (4 wk of treadmill running, 1 h/day, 5 days/wk) increased markers of skeletal muscle mitochondrial content and the induction of PPAR-gamma coactivator 1 alpha in epididymal adipose tissue. The mRNA expression of IL-6, SOCS3, and TNFα were not different in subcutaneous and epididymal adipose tissue from sedentary and trained mice; however, the CL 316,243-mediated induction of these genes was attenuated ∼50% in epididymal adipose tissue from trained mice as were increases in plasma IL-6. The effects of training were not explained by reductions in lipolytic responsiveness, but were associated with decreases in TRPV4 protein content. These results highlight a previously unappreciated anti-inflammatory effect of exercise training on adipose tissue immunometabolism and underscores the value of assessing adipose tissue inflammation in the presence of an inflammatory insult.

Indexed as

Acute DiseaseAdipose TissueAdiposityAnimalsCytokinesEpididymitisExercise TherapyHumansImmunologic FactorsMaleMiceMice, Inbred C57BLPanniculitisPhysical Conditioning, AnimalTreatment OutcomeCytokinesImmunologic Factorsadipose tissueexerciseinflammationmiceTRPV4

Identifiers

PMID24674860
PMCPMC4044397
OpenAlexW2041359001

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.