Evidence map›Paper›PMID 22360800›Full record

ReviewLipids in health and disease2012

Mechanisms underlying skeletal muscle insulin resistance induced by fatty acids: importance of the mitochondrial function.

Amanda R Martins, Renato T Nachbar, Renata Gorjao, Marco A Vinolo, William T Festuccia, Rafael H Lambertucci, Maria F Cury-Boaventura, Leonardo R Silveira, Rui Curi, Sandro M Hirabara

Open access · goldAbstract readReview
In one paragraph

Review in Lipids in health and disease, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed, 3 pooled it
17.2field-weighted citation impact, top 1% 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

106 citing papers in PubMed, 3 syntheses or guidelines pooled it, 281 citations in OpenAlex.

  1. Pooled it
  2. Cellular and Molecular Pathophysiology of Gestational Diabetes.International journal of molecular sciences · 2024
    Pooled it
  3. Pooled it
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  14. High-fat diet during pregnancy promotes fetal skeletal muscle fatty acid oxidation and insulin resistance in an ovine model.American journal of physiology. Regulatory, integrative and comparative physiology · 2023
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  16. Review
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  20. A bioactive component ofToxicology research · 2022
    Article

46 more citing papers are in PubMed but not listed here.

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 at 3 institutions in 2 countries.

Amanda R MartinsDepartment of Physiology and Biophysics, Institute of Biomedical Sciences, University of São Paulo, Avenida Professor Lineu Prestes 1524, Butantã, São Paulo, SP, Brazil.
Renato T Nachbar
Renata Gorjao
Marco A Vinolo
William T Festuccia
Rafael H Lambertucci
Maria F Cury-Boaventura
Leonardo R Silveira
Rui Curi
Sandro M Hirabara
Universidade de São Paulo · BRCentre for Movement Disorders · CAUniversidade Cruzeiro do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Insulin resistance condition is associated to the development of several syndromes, such as obesity, type 2 diabetes mellitus and metabolic syndrome. Although the factors linking insulin resistance to these syndromes are not precisely defined yet, evidence suggests that the elevated plasma free fatty acid (FFA) level plays an important role in the development of skeletal muscle insulin resistance. Accordantly, in vivo and in vitro exposure of skeletal muscle and myocytes to physiological concentrations of saturated fatty acids is associated with insulin resistance condition. Several mechanisms have been postulated to account for fatty acids-induced muscle insulin resistance, including Randle cycle, oxidative stress, inflammation and mitochondrial dysfunction. Here we reviewed experimental evidence supporting the involvement of each of these propositions in the development of skeletal muscle insulin resistance induced by saturated fatty acids and propose an integrative model placing mitochondrial dysfunction as an important and common factor to the other mechanisms.

Indexed as

Insulin ResistanceAnimalsDiet, High-FatFatty Acids, NonesterifiedGlucose Metabolism DisordersHumansInflammationMitochondria, MuscleMuscle, SkeletalOxidative StressFatty Acids, Nonesterified

Identifiers

PMID22360800
PMCPMC3312873
OpenAlexW2165705576

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.