Evidence map›Paper›PMID 21163347›Full record

ReviewFree radical biology & medicine2011

Oxidative stress and the etiology of insulin resistance and type 2 diabetes.

Erik J Henriksen, Maggie K Diamond-Stanic, Elizabeth M Marchionne

Registry-linked trialAbstract readReview
In one paragraph

Review in Free radical biology & medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03341117 (Acetylsalicylic Acid Administered in Patients With Type 2 Diabetes Mellitus and Its Effect on the Antioxidant Enzyme System), which is not on this map. Cited by 267 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
267citing papers in PubMed, 6 pooled it
18.1field-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.

NCT03341117 phase3completednot on this mapstarted 2014, after this paper: background citation

Acetylsalicylic Acid Administered in Patients With Type 2 Diabetes Mellitus and Its Effect on the Antioxidant Enzyme System

TypeinterventionalSponsorCentro Universitario de Ciencias de la Salud, MexicoRan2014 to 2016Enrolled21ConditionsDiabetes Mellitus, Type 2, Antioxidant Enzyme SystemArmsAcetylsalicylic acid, Calcined magnesia
3 · Its place in the literature

Who cites it

267 citing papers in PubMed, 6 syntheses or guidelines pooled it, 603 citations in OpenAlex.

  1. Pooled it
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  6. Outcome of phlebotomy for treating nonalcoholic fatty liver disease: A systematic review and meta-analysis.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2016
    Pooled it
  7. Trial
  8. Trial
  9. Brazilian Green Propolis Improves Antioxidant Function in Patients with Type 2 Diabetes Mellitus.International journal of environmental research and public health · 2016
    Trial
  10. Trial
  11. Article
  12. Time- and Region-Specific Effects of Intranasal Insulin on Oxidative Stress Parameters in the Rat Brain.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
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  18. Dietary supplementation with walnut (Frontiers in veterinary science · 2026
    Article
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207 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

3 authors at 1 institution in 1 country.

Erik J HenriksenMuscle Metabolism Laboratory, Department of Physiology, University of Arizona College of Medicine, Tucson, AZ 85721-0093, USA. ejhenrik@u.arizona.edu
Maggie K Diamond-Stanic
Elizabeth M Marchionne
University of Arizona · US

Funding

PHYSIOLOGYT32HL007249 · NHLBI · UNIVERSITY OF ARIZONA · PI Brett A Colson, JOHN P KONHILAS · 1985 to 2026
$12.5M
Glycogen Synthase Kinase-3 and Muscle Insulin ResistanceR01DK063967 · NIDDK · UNIVERSITY OF ARIZONA · PI HENRIKSEN, ERIK J · 2004 to 2007
$1.0M
NHLBI NIH HHS T32 HL007249NHLBI NIH HHS T32 HL07249NIDDK NIH HHS DK063967NIDDK NIH HHS R01 DK063967
6 · The paper itself

Abstract

The condition of oxidative stress arises when oxidant production exceeds antioxidant activity in cells and plasma. The overabundance of oxidants is mechanistically connected to the multifactorial etiology of insulin resistance, primarily in skeletal muscle tissue, and the subsequent development of type 2 diabetes. Two important mechanisms for this oxidant excess are (1) the mitochondrial overproduction of hydrogen peroxide and superoxide ion under conditions of energy surplus and (2) the enhanced activation of cellular NADPH oxidase via angiotensin II receptors. Several recent studies are reviewed that support the concept that direct exposure of mammalian skeletal muscle to an oxidant stress (including hydrogen peroxide) results in stimulation of the serine kinase p38 mitogen-activated protein kinase (p38 MAPK), and that the engagement of this stress-activated p38 MAPK signaling is mechanistically associated with diminished insulin-dependent stimulation of insulin signaling elements and glucose transport activity. The beneficial interactions between the antioxidant α-lipoic acid and the advanced glycation end-product inhibitor pyridoxamine that ameliorate oxidant stress-associated defects in whole-body and skeletal-muscle insulin action in the obese Zucker rat, a model of prediabetes, are also addressed. Overall, this review highlights the importance of oxidative stress in the development of insulin resistance in mammalian skeletal muscle tissue, at least in part via a p38-MAPK-dependent mechanism, and indicates that interventions that reduce this oxidative stress and oxidative damage can improve insulin action in insulin-resistant animal models. Strategies to prevent and ameliorate oxidative stress remain important in the overall treatment of insulin resistance and type 2 diabetes.

Indexed as

Insulin ResistanceOxidative StressAnimalsAntioxidantsDiabetes Mellitus, Type 2Disease Models, AnimalEnergy MetabolismHumansHydrogen PeroxideMuscle, SkeletalNADPH Oxidasesp38 Mitogen-Activated Protein KinasesReactive Oxygen SpeciesSignal TransductionSuperoxidesAntioxidantsHydrogen PeroxideNADPH Oxidasesp38 Mitogen-Activated Protein KinasesReactive Oxygen SpeciesSuperoxides

Identifiers

PMID21163347
PMCPMC3071882
OpenAlexW2023754969

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.