Evidence map›Paper›PMID 26770657›Full record

ArticleOxidative medicine and cellular longevity2016

The Responses of Tissues from the Brain, Heart, Kidney, and Liver to Resuscitation following Prolonged Cardiac Arrest by Examining Mitochondrial Respiration in Rats.

Junhwan Kim, José Paul Perales Villarroel, Wei Zhang, Tai Yin, Koichiro Shinozaki, Angela Hong, Joshua W Lampe, Lance B Becker

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

26 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. SS-31 improves post-cardiac arrest brain injury by inhibiting microglial ferroptosis and polarization.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    Article
  3. Article
  4. Brain-Death in Rats Increases Neutrophil Extracellular Trap Formation in Donor Organs.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Article
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  7. Review
  8. Article
  9. Article
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  13. Article
  14. Optical Metabolic Imaging of Mitochondrial Dysfunction on HADH Mutant Newborn Rat Hearts.IEEE journal of translational engineering in health and medicine · 2021
    Article
  15. Article
  16. Article
  17. Review
  18. Article
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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

8 authors at 2 institutions in 1 country.

Junhwan KimCenter for Resuscitation Science, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
José Paul Perales VillarroelCenter for Resuscitation Science, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Wei ZhangCenter for Resuscitation Science, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Tai YinCenter for Resuscitation Science, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Koichiro ShinozakiCenter for Resuscitation Science, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Angela HongCollege of Liberal Arts and Sciences, Villanova University, Villanova, PA 19085, USA.
Joshua W LampeCenter for Resuscitation Science, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Lance B BeckerCenter for Resuscitation Science, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
University of Pennsylvania · USVillanova University · US

Funding

Optimizing Heart and Brain Cooling during Cardiac ArrestR01HL067630 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI BECKER, LANCE B. · 2002 to 2014
$7.8M
NHLBI NIH HHS R01 HL067630NHLBI NIH HHS R01HL067630
6 · The paper itself

Abstract

Cardiac arrest induces whole-body ischemia, which causes damage to multiple organs. Understanding how each organ responds to ischemia/reperfusion is important to develop better resuscitation strategies. Because direct measurement of organ function is not practicable in most animal models, we attempt to use mitochondrial respiration to test efficacy of resuscitation on the brain, heart, kidney, and liver following prolonged cardiac arrest. Male Sprague-Dawley rats are subjected to asphyxia-induced cardiac arrest for 30 min or 45 min, or 30 min cardiac arrest followed by 60 min cardiopulmonary bypass resuscitation. Mitochondria are isolated from brain, heart, kidney, and liver tissues and examined for respiration activity. Following cardiac arrest, a time-dependent decrease in state-3 respiration is observed in mitochondria from all four tissues. Following 60 min resuscitation, the respiration activity of brain mitochondria varies greatly in different animals. The activity after resuscitation remains the same in heart mitochondria and significantly increases in kidney and liver mitochondria. The result shows that inhibition of state-3 respiration is a good marker to evaluate the efficacy of resuscitation for each organ. The resulting state-3 respiration of brain and heart mitochondria following resuscitation reenforces the need for developing better strategies to resuscitate these critical organs following prolonged cardiac arrest.

Indexed as

Cardiopulmonary ResuscitationAnimalsBlood PressureBrainCell RespirationHeartHeart ArrestHeart RateKidneyLiverMaleMitochondriaRats, Sprague-Dawley

Identifiers

PMID26770657
PMCPMC4685127
OpenAlexW1910515873

What OpenQuestion holds

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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.