Evidence map›Paper›PMID 27796011›Full record

ArticleJournal of neurology & neuromedicine2016

Long-term window of ischemic tolerance: An evolutionarily conserved form of metabolic plasticity regulated by epigenetic modifications?

Nathalie Khoury, Kevin B Koronowski, Miguel A Perez-Pinzon

Abstract read
In one paragraph

Article in Journal of neurology & neuromedicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. The new role of FExperimental neurology · 2020
    Review
  5. Review
  6. Article
  7. The NADAntioxidants & redox signaling · 2018
    Review
  8. How does hormesis impact biology, toxicology, and medicine?NPJ aging and mechanisms of disease · 2017
    Review
  9. Review
  10. 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

3 authors.

Nathalie KhouryDepartment of Neurology and Neuroscience Program, Cerebral Vascular Disease Research Laboratories, Miller School of Medicine, University of Miami, Miami, Florida, USA.
Kevin B KoronowskiDepartment of Neurology and Neuroscience Program, Cerebral Vascular Disease Research Laboratories, Miller School of Medicine, University of Miami, Miami, Florida, USA.
Miguel A Perez-PinzonDepartment of Neurology and Neuroscience Program, Cerebral Vascular Disease Research Laboratories, Miller School of Medicine, University of Miami, Miami, Florida, USA.

Funding

ISCHEMIC PRECONDITIONING: MECHANISMS OF NEUROPROTECTIONR01NS034773 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI MIGUEL A PEREZ-PINZON · 2003 to 2026
$6.7M
NINDS NIH HHS R01 NS034773
6 · The paper itself

Abstract

In the absence of effective neuroprotective agents in the clinic, ischemic and pharmacological preconditioning are gaining increased interest in the field of cerebral ischemia. Our lab recently reported that resveratrol preconditioning affords tolerance against a focal cerebral ischemic insult in mice that can last for at least 14 days in vivo making it the longest window of ischemic tolerance discovered to date by a single administration of a pharmacological agent. The mechanism behind this novel extended window of ischemic tolerance remains elusive. In the below commentary we discuss potential mechanisms that could explain this novel extended window of ischemic tolerance in the context of previously identified windows and the known mechanisms behind them. We also draw parallels from the fields of hibernation and hypoxia-tolerance, which are chronic adaptations to severe conditions of hypoxia and ischemia known to be mediated by a form of metabolic depression. We also briefly discuss the importance of epigenetic modifications in maintaining this depressed state of metabolism.

Indexed as

Cerebral IschemiaEpigeneticsIschemic ToleranceMetabolic DepressionMetabolic PlasticityPreconditioningResveratrolSIRT1Sirtuin1StrokeWindows of preconditioning

Identifiers

PMID27796011
PMCPMC5081687

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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.