Evidence map›Paper›PMID 28078067›Full record

ArticleEuropean journal of translational myology2016

α-Linolenic Acid Reduces TNF-Induced Apoptosis in C2C12 Myoblasts by Regulating Expression of Apoptotic Proteins.

Felicia Carotenuto, Dario Coletti, Paolo Di Nardo, Laura Teodori

Open access · goldAbstract read
In one paragraph

Article in European journal of translational myology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.5field-weighted citation impact, top 5% 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, 38 citations in OpenAlex.

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  11. 2019Spring PaduaMuscleDays: Translational Myology and Mobility Medicine.European journal of translational myology · 2019
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  15. Muscle spindles of the rat sternomastoid muscle.European journal of translational myology · 2018
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  16. EJTM3 is also covering Mobility and Medicine at large, an update.European journal of translational myology · 2018
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  17. Chemotherapy-induced muscle wasting: an update.European journal of translational myology · 2018
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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

4 authors at 3 institutions in 1 country.

Felicia CarotenutoDepartment Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, Rome, Italy; Diagnostics and Metrology Laboratory, FSN-TECFIS-DIM, ENEA-Frascati, Rome, Italy.
Dario ColettiDepartment of Biological Adaptation and Aging B2A, University Pierre et Marie Curie Paris 06, Paris, France; Section of Histology and Medical Embryology, Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Italy.
Paolo Di NardoDepartment Clinical Sciences and Translational Medicine, University of Rome Tor Vergata , Rome, Italy.
Laura TeodoriDiagnostics and Metrology Laboratory, FSN-TECFIS-DIM, ENEA-Frascati , Rome, Italy.
University of Rome Tor Vergata · ITAdaptation Biologique et VieillissementNational Agency for New Technologies, Energy and Sustainable Economic Development · IT

Funding

(PQD6) Muscle stem cells and cancer cachexiaR01CA180057 · NCI · OHIO STATE UNIVERSITY · PI GUTTRIDGE, DENIS C · 2013 to 2016
$1.5M
NCI NIH HHS R01 CA180057
6 · The paper itself

Abstract

Impaired regeneration and consequent muscle wasting is a major feature of muscle degenerative diseases. Nutritional interventions such as adjuvant strategy for preventing these conditions are recently gaining increasing attention. Ingestion of n3-polyunsaturated fatty acids has been suggested as having a positive impact on muscle diseases. We recently demonstrated that a diet enriched with plant derived n3-fatty acid, α-linolenic acid (ALA), exerts potent beneficial effects in preserving skeletal muscle regeneration in models of muscle dystrophy. To better elucidate the underlying mechanism we here investigate on the expression level of the anti- and pro-apoptotic proteins, as well as caspase-3 activity, in C2C12 myoblasts challenged with pathological levels of tumor necrosis factor-α (TNF). The results demonstrated that ALA protective effect on C2C12 myoblasts was associated with a decrease in caspase-3 activity and an increase of the Bcl-2/Bax ratio. Indeed, the effect of ALA was directed to rescuing Bcl-2 expression and to revert Bax translocation to mitochondria both affected in an opposite way by TNF, a major pro-inflammatory cytokine expressed in damaged skeletal muscle. Therefore, ALA counteracts inflammatory signals in the muscle microenvironment and may represent a valuable strategy for ameliorating skeletal muscle pathologies.

Indexed as

apoptotic proteinsinflammationmuscle wastingmyoblastsphytochemicals

Identifiers

PMID28078067
PMCPMC5220214
OpenAlexW2557364821

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.