Evidence map›Paper›PMID 25278906›Full record

ReviewFrontiers in physiology2014

The "Goldilocks Zone" from a redox perspective-Adaptive vs. deleterious responses to oxidative stress in striated muscle.

Rick J Alleman, Lalage A Katunga, Margaret A M Nelson, David A Brown, Ethan J Anderson

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in physiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
7.0field-weighted citation impact, top 3% 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

47 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Review
  6. Fundamentals of redox regulation in biology.Nature reviews. Molecular cell biology · 2024
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
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  16. Post-resistance exercise photobiomodulation therapy has a more effective antioxidant effect than pre-application on muscle oxidative stress.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2021
    Article
  17. Review
  18. The Role of Tumour Metabolism in Cisplatin Resistance.Frontiers in molecular biosciences · 2021
    Review
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  20. Review
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 at 1 institution in 1 country.

Rick J AllemanDepartments of Physiology, East Carolina University Greenville, NC, USA ; East Carolina Diabetes and Obesity Institute, East Carolina University Greenville, NC, USA.
Lalage A KatungaEast Carolina Diabetes and Obesity Institute, East Carolina University Greenville, NC, USA ; Pharmacology and Toxicology, Brody School of Medicine, East Carolina University Greenville, NC, USA.
Margaret A M NelsonEast Carolina Diabetes and Obesity Institute, East Carolina University Greenville, NC, USA ; Pharmacology and Toxicology, Brody School of Medicine, East Carolina University Greenville, NC, USA.
David A BrownDepartments of Physiology, East Carolina University Greenville, NC, USA ; East Carolina Diabetes and Obesity Institute, East Carolina University Greenville, NC, USA.
Ethan J AndersonEast Carolina Diabetes and Obesity Institute, East Carolina University Greenville, NC, USA ; Pharmacology and Toxicology, Brody School of Medicine, East Carolina University Greenville, NC, USA.
East Carolina University · US

Funding

Myocardial redox status, catecholamine metabolism and post-operative arrhythmiaR01HL122863 · NHLBI · UNIVERSITY OF IOWA · PI ANDERSON, ETHAN JOHN · 2014 to 2018
$2.1M
NHLBI NIH HHS R01 HL122863
6 · The paper itself

Abstract

Consequences of oxidative stress may be beneficial or detrimental in physiological systems. An organ system's position on the "hormetic curve" is governed by the source and temporality of reactive oxygen species (ROS) production, proximity of ROS to moieties most susceptible to damage, and the capacity of the endogenous cellular ROS scavenging mechanisms. Most importantly, the resilience of the tissue (the capacity to recover from damage) is a decisive factor, and this is reflected in the disparate response to ROS in cardiac and skeletal muscle. In myocytes, a high oxidative capacity invariably results in a significant ROS burden which in homeostasis, is rapidly neutralized by the robust antioxidant network. The up-regulation of key pathways in the antioxidant network is a central component of the hormetic response to ROS. Despite such adaptations, persistent oxidative stress over an extended time-frame (e.g., months to years) inevitably leads to cumulative damages, maladaptation and ultimately the pathogenesis of chronic diseases. Indeed, persistent oxidative stress in heart and skeletal muscle has been repeatedly demonstrated to have causal roles in the etiology of heart disease and insulin resistance, respectively. Deciphering the mechanisms that underlie the divergence between adaptive and maladaptive responses to oxidative stress remains an active area of research for basic scientists and clinicians alike, as this would undoubtedly lead to novel therapeutic approaches. Here, we provide an overview of major types of ROS in striated muscle and the divergent adaptations that occur in response to them. Emphasis is placed on highlighting newly uncovered areas of research on this topic, with particular focus on the mitochondria, and the diverging roles that ROS play in muscle health (e.g., exercise or preconditioning) and disease (e.g., cardiomyopathy, ischemia, metabolic syndrome).

Indexed as

adaptationcarbonyl stresshearthormesislipid peroxidationmitochondriaredox environmentskeletal muscle

Identifiers

PMID25278906
PMCPMC4166897
OpenAlexW2069769334

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.