Evidence map›Paper›PMID 30196447›Full record

ArticleEuropean journal of applied physiology2018

Resistance training in young men induces muscle transcriptome-wide changes associated with muscle structure and metabolism refining the response to exercise-induced stress.

Felipe Damas, Carlos Ugrinowitsch, Cleiton A Libardi, Paulo R Jannig, Amy J Hector, Chris McGlory, Manoel E Lixandrão, Felipe C Vechin, Horacio Montenegro, Valmor Tricoli and 2 more

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In one paragraph

Article in European journal of applied physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 pooled it
4.1field-weighted citation impact, top 6% 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, 3 syntheses or guidelines pooled it, 54 citations in OpenAlex.

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  20. An intron variant of the GLI family zinc finger 3 (GLI3) gene differentiates resistance training-induced muscle fiber hypertrophy in younger men.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
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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

12 authors at 4 institutions in 2 countries.

Felipe DamasSchool of Physical Education and Sport, University of São Paulo, Av. Prof. Mello Moraes, 65, São Paulo, SP, 05508-030, Brazil.ORCID http://orcid.org/0000-0001-9049-3598
Carlos UgrinowitschSchool of Physical Education and Sport, University of São Paulo, Av. Prof. Mello Moraes, 65, São Paulo, SP, 05508-030, Brazil. ugrinowi@usp.br.
Cleiton A LibardiMUSCULAB, Department of Physical Education, Federal University of São Carlos, Rod. Washington Luiz, km 235, SP310, 13565-905, São Carlos, SP, Brazil.
Paulo R JannigSchool of Physical Education and Sport, University of São Paulo, Av. Prof. Mello Moraes, 65, São Paulo, SP, 05508-030, Brazil.
Amy J HectorDepartment of Kinesiology, McMaster University, 1280 Main Street West, Hamilton, ON, L8S 4K1, Canada.
Chris McGloryDepartment of Kinesiology, McMaster University, 1280 Main Street West, Hamilton, ON, L8S 4K1, Canada.
Manoel E LixandrãoSchool of Physical Education and Sport, University of São Paulo, Av. Prof. Mello Moraes, 65, São Paulo, SP, 05508-030, Brazil.
Felipe C VechinSchool of Physical Education and Sport, University of São Paulo, Av. Prof. Mello Moraes, 65, São Paulo, SP, 05508-030, Brazil.
Horacio MontenegroMB Bioinformatica, Rua José Martins, 603, 13084-175, Campinas, SP, Brazil.
Valmor TricoliSchool of Physical Education and Sport, University of São Paulo, Av. Prof. Mello Moraes, 65, São Paulo, SP, 05508-030, Brazil.
Hamilton RoschelSchool of Physical Education and Sport, University of São Paulo, Av. Prof. Mello Moraes, 65, São Paulo, SP, 05508-030, Brazil.
Stuart M PhillipsDepartment of Kinesiology, McMaster University, 1280 Main Street West, Hamilton, ON, L8S 4K1, Canada.
Universidade de São Paulo · BRMcMaster University · CAUniversidade Federal de São Carlos · BRCentro de Excelência em Bioinformática · BR

Funding

Canadian Network for Research and Innovation in Machining Technology, Natural Sciences and Engineering Research Council of Canada RGPIN-2015-04613Conselho Nacional de Desenvolvimento Científico e Tecnológico 303085/2015-0Conselho Nacional de Desenvolvimento Científico e Tecnológico 310823/2013-7Conselho Nacional de Desenvolvimento Científico e Tecnológico 448387/2014-0Fundação de Amparo à Pesquisa do Estado de São Paulo 2012/24499-1Fundação de Amparo à Pesquisa do Estado de São Paulo 2013/21218-4Fundação de Amparo à Pesquisa do Estado de São Paulo 2014/19594-0Fundação de Amparo à Pesquisa do Estado de São Paulo 2016/24259-1Fundação de Amparo à Pesquisa do Estado de São Paulo 2017/04299-1
6 · The paper itself

Abstract

backgroundGene expression is an important process underpinning the acute and chronic adaptive response to resistance exercise (RE) training. PURPOSE: To investigate the effect of training status on vastus lateralis muscle global transcriptome at rest and following acute RE.

methodsMuscle biopsies of nine young men (age: 26(2) years; body mass: 69(9) kg; height 172(6) cm) who undertook RE training for 10 weeks were collected pre and 24 h post-RE in the untrained (W1) and trained (W10) states and analysed using microarray. Tests of differential expression were conducted for rested and after RE contrasts in both training states. To control for false discovery rate (FDR), multiple testing correction was performed at a cut-off of FDR < 0.05.

resultsUnaccustomed RE (at W1) upregulated muscle gene transcripts related to stress (e.g., heat shock proteins), damage and inflammation, structural remodelling, protein turnover and increased translational capacity. Trained muscles (at W10) showed changes in the transcriptome signature regarding the regulation of energy metabolism, favouring a more oxidative one, upregulated antioxidant- and immune-related genes/terms, and gene transcripts related to the cytoskeleton and extracellular matrix, muscle contraction, development and growth.

conclusionsThese results highlight that chronic repetition of RE changes muscle transcriptome response towards a more refined response to RE-induced stress.

Indexed as

Resistance TrainingStress, PhysiologicalTranscriptomeAdultHumansMaleMuscle, SkeletalGene expressionHeat shock proteins.Muscle damageMuscle hypertrophyMuscle protein synthesis

Identifiers

PMID30196447
OpenAlexW2891005932

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.