Evidence map›Paper›PMID 22100642›Full record

ReviewExperimental gerontology2012

Ischemic preconditioning: the role of mitochondria and aging.

Andrew P Wojtovich, Sergiy M Nadtochiy, Paul S Brookes, Keith Nehrke

Open access · greenAbstract readReview
In one paragraph

Review in Experimental gerontology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
5.5field-weighted citation impact, top 4% 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

42 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
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  11. Cardiovascular Health and Mitochondrial Function: Testing an Association.The journals of gerontology. Series A, Biological sciences and medical sciences · 2021
    Article
  12. Review
  13. Review
  14. Review
  15. Article
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  17. Article
  18. Article
  19. Article
  20. mTOR and Aging: An Old Fashioned Dress.International journal of molecular sciences · 2019
    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 at 1 institution in 1 country.

Andrew P WojtovichDepartment of Medicine, University of Rochester Medical Center, Rochester, NY 14642, USA.
Sergiy M Nadtochiy
Paul S Brookes
Keith Nehrke
University of Rochester Medical Center · US

Funding

SIRT1, Nitro-Lipids and CardioprotectionR01HL071158 · NHLBI · UNIVERSITY OF ROCHESTER · PI BROOKES, PAUL S · 2003 to 2025
$7.7M
Mitochondrial K+ Channels and CardioprotectionR01GM087483 · NIGMS · UNIVERSITY OF ROCHESTER · PI BROOKES, PAUL S, NEHRKE, KEITH · 2010 to 2017
$2.3M
Neuroprotection by a Nuclear Carbonic Anhydrase in C. elegansR01NS064945 · NINDS · UNIVERSITY OF ROCHESTER · PI NEHRKE, KEITH · 2010 to 2014
$1.6M
NHLBI NIH HHS R01 HL071158NHLBI NIH HHS R01-HL071158NIGMS NIH HHS R01 GM087483NIGMS NIH HHS R01-GM-087483NINDS NIH HHS R01 NS064945
6 · The paper itself

Abstract

Aging represents a triple threat for myocardial infarction (MI). Not only does the incidence of MI increase with age, but the heart becomes more susceptible to MI induced damage and protective interventions such as ischemic preconditioning (IPC) become less effective. Therefore, any rational therapeutic strategy must be built around the ability to combat the detrimental effects of ischemia in aged individuals. To accomplish this, we need to develop a better understanding of how ischemic damage, protection, and aging are linked. In this regard, mitochondria have emerged as a common theme. First, mitochondria contribute to cell damage during ischemia-reperfusion (IR) and are central to cell death. Second, the protective signaling pathways activated by IPC converge on mitochondria, and the opening of mitochondrial ion channels alone is sufficient to elicit protection. Finally, mitochondria clearly influence the aging process, and specific defects in mitochondrial activity are associated with age-related functional decline. This review will summarize the effects of aging on myocardial IR injury and discuss relevant and emerging strategies to protect against MI with an emphasis on mitochondrial function.

Indexed as

AgingAnimalsCaenorhabditis elegansCalciumCaloric RestrictionCell DeathHumansIschemic Preconditioning, MyocardialMitochondria, HeartMyocardial InfarctionMyocardial Reperfusion InjuryReactive Oxygen SpeciesSignal TransductionSirtuinsCalciumReactive Oxygen SpeciesSirtuins

Identifiers

PMID22100642
PMCPMC3245324
OpenAlexW2035482149

What OpenQuestion holds

Textmetadata
LicenceTDM
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.