Evidence map›Paper›PMID 26083642›Full record

ArticlePloS one2015

Nox4 Is Dispensable for Exercise Induced Muscle Fibre Switch.

Juri Vogel, Flávia Figueiredo de Rezende, Susanne Rohrbach, Min Zhang, Katrin Schröder

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Sensing local energetics to acutely regulate mitophagy in skeletal muscle.Frontiers in cell and developmental biology · 2022
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. 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

5 authors.

Juri VogelInstitute for Cardiovascular Physiology, Goethe-University, Frankfurt, Germany.
Flávia Figueiredo de RezendeInstitute for Cardiovascular Physiology, Goethe-University, Frankfurt, Germany.
Susanne RohrbachPhysiologisches Institut, Justus-Liebig-Universität, Gießen, Germany.
Min ZhangCardiovascular Division, King's College London BHF Centre of Excellence, London, United Kingdom.
Katrin SchröderInstitute for Cardiovascular Physiology, Goethe-University, Frankfurt, Germany.

Funding

British Heart Foundation PG/12/26/29477
6 · The paper itself

Abstract

introductionBy producing H2O2, the NADPH oxidase Nox4 is involved in differentiation of mesenchymal cells. Exercise alters the composition of slow and fast twitch fibres in skeletal. Here we hypothesized that Nox4 contributes to exercise-induced adaptation such as changes in muscle metabolism or muscle fibre specification and studied this in wildtype and Nox4-/- mice.

resultsExercise, as induced by voluntary running in a running wheel or forced running on a treadmill induced a switch from fast twitch to intermediate fibres. However the induced muscle fibre switch was similar between Nox4-/- and wildtype mice. The same held true for exercise-induced expression of PGC1α or AMPK activation. Both are increased in response to exercise, but with no difference was observed between wildtype and Nox4-/- mice.

conclusionThus, exercise-induced muscle fibre switch is Nox4-independent.

Indexed as

Adaptation, PhysiologicalAnimalsBiomarkersMaleMiceMice, Inbred C57BLMice, KnockoutMuscle Fibers, Fast-TwitchMuscle Fibers, Slow-TwitchNADPH Oxidase 4NADPH OxidasesPhysical Conditioning, AnimalBiomarkersNADPH Oxidase 4NADPH OxidasesNox4 protein, mouse

Identifiers

PMID26083642
PMCPMC4471227

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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.