Evidence map›Paper›PMID 22453628›Full record

ReviewJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2012

Novel mitochondrial targets for neuroprotection.

Miguel A Perez-Pinzon, R Anne Stetler, Gary Fiskum

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
9.1field-weighted citation impact, top 1% 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

78 citing papers in PubMed, 140 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. GlialProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Inhibition of eIF5A hypusination pathway as a new pharmacological target for stroke therapy.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Preconditioning with partial caloric restriction confers long-term protection against grey and white matter injury after transient focal ischemia.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2019
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

18 more citing papers are in PubMed but not listed here.

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 at 3 institutions in 2 countries.

Miguel A Perez-PinzonDepartment of Neurology, Cerebral Vascular Disease Research Center, University of Miami Miller School of Medicine, Miami, FL, USA.
R Anne Stetler
Gary Fiskum
University of Maryland, Baltimore · USUniversity of Miami · USUniversity of Pittsburgh · US

Funding

SPECTRIN-DEPENDENT MEMBRANE DOMAINS IN THE DEVELOPING CNSP01HD016596 · NICHD · UNIVERSITY OF MARYLAND BALTIMORE · PI MCKENNA, MARY C · 1985 to 2013
$12.8M
ISCHEMIC PRECONDITIONING: MECHANISMS OF NEUROPROTECTIONR01NS034773 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI MIGUEL A PEREZ-PINZON · 2003 to 2026
$6.7M
MECHANISMS OF NEUROPROTECTION AGAINST CARDIAC ARRESTR01NS045676 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI PEREZ-PINZON, MIGUEL A · 2004 to 2024
$5.1M
Neuroprotective effect of HSP27 in Cerebral IschemiaR01NS056118 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CHEN, JUN · 2006 to 2010
$1.5M
Mitochondria and Cerebral ischemia: intracellular signalingR01NS054147 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI PEREZ-PINZON, MIGUEL A · 2006 to 2009
$1.3M
ISCHEMIC PRECONDITIONING--MECHANISMS OF NEUROPROTECTIONR29NS034773 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI PEREZ-PINZON, MIGUEL A · 1997 to 2001
$267k
ISCHEMIC PRECONDITIONING--ROLE OF ADENOSINER55NS034773 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI PEREZ-PINZON, MIGUEL A · 1996 to 1996
–
NICHD NIH HHS HD16596NICHD NIH HHS P01 HD016596NINDS NIH HHS NS054147NINDS NIH HHS NS056118NINDS NIH HHS NS34773NINDS NIH HHS NS45676NINDS NIH HHS R01 NS034773NINDS NIH HHS R01 NS045676NINDS NIH HHS R01 NS054147NINDS NIH HHS R01 NS056118NINDS NIH HHS R29 NS034773
6 · The paper itself

Abstract

Mitochondrial dysfunction contributes to the pathophysiology of acute neurologic disorders and neurodegenerative diseases. Bioenergetic failure is the primary cause of acute neuronal necrosis, and involves excitotoxicity-associated mitochondrial Ca(2+) overload, resulting in opening of the inner membrane permeability transition pore and inhibition of oxidative phosphorylation. Mitochondrial energy metabolism is also very sensitive to inhibition by reactive O(2) and nitrogen species, which modify many mitochondrial proteins, lipids, and DNA/RNA, thus impairing energy transduction and exacerbating free radical production. Oxidative stress and Ca(2+)-activated calpain protease activities also promote apoptosis and other forms of programmed cell death, primarily through modification of proteins and lipids present at the outer membrane, causing release of proapoptotic mitochondrial proteins, which initiate caspase-dependent and caspase-independent forms of cell death. This review focuses on three classifications of mitochondrial targets for neuroprotection. The first is mitochondrial quality control, maintained by the dynamic processes of mitochondrial fission and fusion and autophagy of abnormal mitochondria. The second includes targets amenable to ischemic preconditioning, e.g., electron transport chain components, ion channels, uncoupling proteins, and mitochondrial biogenesis. The third includes mitochondrial proteins and other molecules that defend against oxidative stress. Each class of targets exhibits excellent potential for translation to clinical neuroprotection.

Indexed as

AnimalsHumansMitochondriaNerve DegenerationNeuroprotective AgentsOxidative StressNeuroprotective Agents

Identifiers

PMID22453628
PMCPMC3390821
OpenAlexW2025211038

What OpenQuestion holds

Textmetadata
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.