Evidence map›Paper›PMID 31114501›Full record

ArticleFrontiers in physiology2019

Effects of Aging and Caloric Restriction on Fiber Type Composition, Mitochondrial Morphology and Dynamics in Rat Oxidative and Glycolytic Muscles.

Julie Faitg, Jean-Philippe Leduc-Gaudet, Olivier Reynaud, Guylaine Ferland, Pierrette Gaudreau, Gilles Gouspillou

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

44 citing papers in PubMed, 70 citations in OpenAlex.

  1. Review
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  11. Potential Vitamin E Signaling Mediators in Skeletal Muscle.Antioxidants (Basel, Switzerland) · 2024
    Review
  12. Protective Effects ofCurrent issues in molecular biology · 2024
    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

6 authors at 5 institutions in 1 country.

Julie FaitgDépartement de Biologie, Faculté des Sciences, UQAM, Montreal, QC, Canada.
Jean-Philippe Leduc-GaudetGroupe de recherche en Activité Physique Adaptée, Montreal, QC, Canada.
Olivier ReynaudGroupe de recherche en Activité Physique Adaptée, Montreal, QC, Canada.
Guylaine FerlandInstitut de cardiologie de Montréal Research Center, Montreal, QC, Canada.
Pierrette GaudreauLaboratory of Neuroendocrinology of Aging, Centre Hospitalier de l'Université de Montréal Research Center (CRCHUM), Montreal, QC, Canada.
Gilles GouspillouGroupe de recherche en Activité Physique Adaptée, Montreal, QC, Canada.
Université du Québec à Montréal · CACentre Hospitalier de l’Université de Montréal · CAInstitut Universitaire de Gériatrie de Montréal · CAMcGill University · CAMontreal Heart Institute · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging is associated with a progressive decline in muscle mass and strength, a process known as sarcopenia. Evidence indicates that mitochondrial dysfunction plays a causal role in sarcopenia and suggests that alterations in mitochondrial dynamics/morphology may represent an underlying mechanism. Caloric restriction (CR) is among the most efficient nonpharmacological interventions to attenuate sarcopenia in rodents and is thought to exert its beneficial effects by improving mitochondrial function. However, CR effects on mitochondrial morphology and dynamics, especially in aging muscle, remain unknown. To address this issue, we investigated mitochondrial morphology and dynamics in the oxidative soleus (SOL) and glycolytic white gastrocnemius (WG) muscles of adult (9-month-old)

Indexed as

agingatrophyelectron microscopynutritionsarcopeniaskeletal muscle

Identifiers

PMID31114501
PMCPMC6503296
OpenAlexW2942870682

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.