Evidence map›Paper›PMID 25841340›Full record

ReviewArchives of biochemistry and biophysics2015

Mechanisms of oxidative stress resistance in the brain: Lessons learned from hypoxia tolerant extremophilic vertebrates.

Valentina R Garbarino, Miranda E Orr, Karl A Rodriguez, Rochelle Buffenstein

Abstract readReview
In one paragraph

Review in Archives of biochemistry and biophysics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
–field-weighted citation impact
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

37 citing papers in PubMed.

  1. Review
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  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Superoxide dismutase and neurological disorders.IBRO neuroscience reports · 2024
    Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Mitochondrial DNA Repair in Neurodegenerative Diseases and Ageing.International journal of molecular sciences · 2022
    Review
  18. Article
  19. Review
  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

4 authors.

Valentina R GarbarinoDepartment of Physiology, Sam and Ann Barshop Institute for Aging and Longevity Studies, University of Texas Health Science Center at San Antonio, USA. Electronic address: garbarino@livemail.uthscsa.edu.
Miranda E OrrDepartment of Physiology, Sam and Ann Barshop Institute for Aging and Longevity Studies, University of Texas Health Science Center at San Antonio, USA. Electronic address: orrm3@uthscsa.edu.
Karl A RodriguezDepartment of Physiology, Sam and Ann Barshop Institute for Aging and Longevity Studies, University of Texas Health Science Center at San Antonio, USA. Electronic address: rodriguezk@uthscsa.edu.
Rochelle BuffensteinDepartment of Physiology, Sam and Ann Barshop Institute for Aging and Longevity Studies, University of Texas Health Science Center at San Antonio, USA. Electronic address: buffenstein@uthscsa.edu.

Funding

TRAINING GRANT ON THE BIOLOGY OF AGINGT32AG021890 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Erzsebet Kokovay, JAMES FLOYD NELSON · 2003 to 2026
$11.4M
Proteasome Function During Aging in Extraordinarily Long-Lived Naked Mole-RatsR21AG043912 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI BUFFENSTEIN, ROCHELLE, GACZYNSKA, MARIA E · 2013 to 2014
$411k
NIA NIH HHS 1R21AG043912NIA NIH HHS R21 AG043912NIA NIH HHS T32 AG021890
6 · The paper itself

Abstract

The Oxidative Stress Theory of Aging has had tremendous impact in research involving aging and age-associated diseases including those that affect the nervous system. With over half a century of accrued data showing both strong support for and against this theory, there is a need to critically evaluate the data acquired from common biomedical research models, and to also diversify the species used in studies involving this proximate theory. One approach is to follow Orgel's second axiom that "evolution is smarter than we are" and judiciously choose species that may have evolved to live with chronic or seasonal oxidative stressors. Vertebrates that have naturally evolved to live under extreme conditions (e.g., anoxia or hypoxia), as well as those that undergo daily or seasonal torpor encounter both decreased oxygen availability and subsequent reoxygenation, with concomitant increased oxidative stress. Due to its high metabolic activity, the brain may be particularly vulnerable to oxidative stress. Here, we focus on oxidative stress responses in the brains of certain mouse models as well as extremophilic vertebrates. Exploring the naturally evolved biological tools utilized to cope with seasonal or environmentally variable oxygen availability may yield key information pertinent for how to deal with oxidative stress and thereby mitigate its propagation of age-associated diseases.

Indexed as

AgingHypoxiaOxidative StressAcclimatizationAnimalsBrainEnvironmentHibernationOxygenOxygenAnoxiaAntioxidantBrainHibernationHypoxiaNaked mole-ratOxidative damageTurtle

Identifiers

PMID25841340
PMCPMC4843805

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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.