Evidence map›Paper›PMID 27227066›Full record

ArticleTemperature (Austin, Tex.)

Thermoregulatory responses in exercising rats: methodological aspects and relevance to human physiology.

Samuel Penna Wanner, Thales Nicolau Prímola-Gomes, Washington Pires, Juliana Bohnen Guimarães, Alexandre Sérvulo Ribeiro Hudson, Ana Cançado Kunstetter, Cletiana Gonçalves Fonseca, Lucas Rios Drummond, William Coutinho Damasceno, Francisco Teixeira-Coelho

Abstract read
In one paragraph

Article in Temperature (Austin, Tex.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

  1. Trial
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  7. Review
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  10. Article
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  12. Article
  13. Control of Body Temperature during Physical Exercise.Arquivos brasileiros de cardiologia · 2019
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Physical exercise-induced fatigue: the role of serotonergic and dopaminergic systems.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2017
    Review
  19. Article
  20. Brazil: What country is this?Temperature (Austin, Tex.)
    Article
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

10 authors.

Samuel Penna WannerLaboratório de Fisiologia do Exercício; Departamento de Educação Física; Universidade Federal de Minas Gerais ; Belo Horizonte (MG), Brazil.
Thales Nicolau Prímola-GomesLaboratório de Biologia do Exercício; Departamento de Educação Física; Universidade Federal de Viçosa ; Viçosa (MG), Brazil.
Washington PiresLaboratório de Fisiologia do Exercício; Departamento de Educação Física; Universidade Federal de Minas Gerais ; Belo Horizonte (MG), Brazil.
Juliana Bohnen GuimarãesLaboratório de Fisiologia do Exercício; Universidade Estadual de Minas Gerais ; Ibirité (MG), Brazil.
Alexandre Sérvulo Ribeiro HudsonLaboratório de Fisiologia do Exercício; Departamento de Educação Física; Universidade Federal de Minas Gerais ; Belo Horizonte (MG), Brazil.
Ana Cançado KunstetterLaboratório de Fisiologia do Exercício; Departamento de Educação Física; Universidade Federal de Minas Gerais ; Belo Horizonte (MG), Brazil.
Cletiana Gonçalves FonsecaLaboratório de Fisiologia do Exercício; Departamento de Educação Física; Universidade Federal de Minas Gerais ; Belo Horizonte (MG), Brazil.
Lucas Rios DrummondLaboratório de Biologia do Exercício; Departamento de Educação Física; Universidade Federal de Viçosa ; Viçosa (MG), Brazil.
William Coutinho DamascenoLaboratório de Fisiologia do Exercício; Departamento de Educação Física; Universidade Federal de Minas Gerais ; Belo Horizonte (MG), Brazil.
Francisco Teixeira-CoelhoLaboratório de Fisiologia do Exercício; Departamento de Educação Física; Universidade Federal de Minas Gerais; Belo Horizonte (MG), Brazil; Centro de Formação de Professores; Universidade Federal do Recôncavo da Bahia; Amargosa (BA), Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rats are used worldwide in experiments that aim to investigate the physiological responses induced by a physical exercise session. Changes in body temperature regulation, which may affect both the performance and the health of exercising rats, are evident among these physiological responses. Despite the universal use of rats in biomedical research involving exercise, investigators often overlook important methodological issues that hamper the accurate measurement of clear thermoregulatory responses. Moreover, much debate exists regarding whether the outcome of rat experiments can be extrapolated to human physiology, including thermal physiology. Herein, we described the impact of different exercise intensities, durations and protocols and environmental conditions on running-induced thermoregulatory changes. We focused on treadmill running because this type of exercise allows for precise control of the exercise intensity and the measurement of autonomic thermoeffectors associated with heat production and loss. Some methodological issues regarding rat experiments, such as the sites for body temperature measurements and the time of day at which experiments are performed, were also discussed. In addition, we analyzed the influence of a high body surface area-to-mass ratio and limited evaporative cooling on the exercise-induced thermoregulatory responses of running rats and then compared these responses in rats to those observed in humans. Collectively, the data presented in this review represent a reference source for investigators interested in studying exercise thermoregulation in rats. In addition, the present data indicate that the thermoregulatory responses of exercising rats can be extrapolated, with some important limitations, to human thermal physiology.

Indexed as

body temperature, brain temperatureenvironmentexerciseheathyperthermiaphysical exertionratthermoregulationtreadmill running

Identifiers

PMID27227066
PMCPMC4844073

What OpenQuestion holds

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LicenceCC BY
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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.