Evidence map›Paper›PMID 26856335›Full record

ArticleEuropean journal of applied physiology2016

The rat closely mimics oxidative stress and inflammation in humans after exercise but not after exercise combined with vitamin C administration.

Aristidis S Veskoukis, Georgios Goutianos, Vassilis Paschalis, Nikos V Margaritelis, Aikaterini Tzioura, Konstantina Dipla, Andreas Zafeiridis, Ioannis S Vrabas, Antonios Kyparos, Michalis G Nikolaidis

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Article in European journal of applied physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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

10 authors.

Aristidis S VeskoukisDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Georgios GoutianosDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Vassilis PaschalisDepartment of Physical Education and Sport Science, University of Thessaly, Karies, Trikala, Greece.
Nikos V MargaritelisDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Aikaterini TziouraDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Konstantina DiplaDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Andreas ZafeiridisDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Ioannis S VrabasDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Antonios KyparosDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece.
Michalis G NikolaidisDepartment of Physical Education and Sports Science at Serres, Aristotle University of Thessaloniki, Agios Ioannis, 62110, Serres, Greece. nikolaidis@auth.gr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of the present study was to directly compare oxidative stress and inflammation responses between rats and humans.

methodsWe contrasted rat and human oxidative stress and inflammatory responses to exercise (pro-oxidant stimulus) and/or vitamin C (anti-oxidant stimulus) administration. Vitamin C was administered orally in both species (16 mg kg(-1) of body weight). Twelve redox biomarkers and seven inflammatory biomarkers were determined in plasma and erythrocytes pre- and post-exercise or pre- and post-exercise combined with vitamin C administration.

resultsExercise increased oxidative stress and induced an inflammatory state in rats and humans. There were only 1/19 significant species × exercise interactions (catalase), indicating similar responses to exercise between rats and humans in redox and inflammatory biomarkers. Vitamin C decreased oxidative stress and increased antioxidant capacity only in humans and did not affect the redox state of rats. In contrast, vitamin C induced an anti-inflammatory state only in rats and did not affect the inflammatory state of humans. There were 10/19 significant species × vitamin C interactions, indicating that rats poorly mimic human oxidative stress and inflammatory responses to vitamin C administration. Exercise after acute vitamin C administration altered redox state only in humans and did not affect the redox state of rats. On the contrary, inflammation biomarkers changed similarly after exercise combined with vitamin C in both rats and humans.

conclusionsThe rat adequately mimics human responses to exercise in basic blood redox/inflammatory profile, yet this is not the case after exercise combined with vitamin C administration.

Indexed as

ExercisePhysical Conditioning, AnimalAdultAnimalsAscorbic AcidCase-Control StudiesDouble-Blind MethodHumansInflammationMaleOxidative StressRandom AllocationRatsRats, WistarSpecies SpecificityVitaminsAscorbic AcidVitaminsAnimal modelsBiomarkersExerciseHumanRatVitamin C

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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.