Evidence map›Paper›PMID 10905638›Full record

ReviewNeurochemical research2000

Phospholipases A2 in ischemic and toxic brain injury.

A Sapirstein, J V Bonventre

Abstract readReview
PubMed Publisher
In one paragraph

Review in Neurochemical research, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Metabotropic glutamate receptors as targets for multipotential treatment of neurological disorders.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2009
    Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. 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

2 authors.

A SapirsteinAnesthesia and Critical Care, Massachusetts General Hospital, Charlestown 02129, USA. sapirste@helix.mgh.harvard.edu
J V Bonventre

Funding

SIGNALLING IN MESANGIAL CELLS--CALCIUM AND PHOPHOLIPASESP01DK038452 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BROWN, DENNIS · 1987 to 2012
$20.1M
TRIGEMINOVASCULAR CONTROL OF CEREBRAL BLOOD VESSELSP50NS010828 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI LIAO, JAMES KUANG-JAN · 1985 to 2007
$10.8M
Mechanisms of Ischemic Kidney Injury and RepairR01DK039773 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI JOSEPH VINCENT BONVENTRE · 1987 to 2026
$6.2M
Mechanisms of Ischemic Kidney Injury and RepairR37DK039773 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BONVENTRE, JOSEPH VINCENT · 1993 to 2021
$5.2M
Role of protein kinase Akt in cerebral ischemiaP01NS010828 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI HYMAN, BRADLEY T. · 1989 to 2008
$1.4M
NIDDK NIH HHS DK38452NIDDK NIH HHS DK39773NINDS NIH HHS NS10828
6 · The paper itself

Abstract

Phospholipases A2 (PLA2s) regulate hydrolysis of fatty acids, including arachidonic acid, from the sn-2 position of phospholipid membranes. PLA2 activity has been implicated in neurotoxicity and neurodegenerative processes secondary to ischemia and reperfusion and other oxidative stresses. The PLA2s constitute a superfamily whose members have diverse functions and patterns of expression. A large number of PLA2s have been identified within the central nervous systems of rodents and humans. We postulated that group IV large molecular weight, cytosolic phospholipase A2 (cPLA2) has a unique role in neurotoxicity associated with ischemic or toxin stress. We created mice deficient in cPLA2 and tested this hypothesis in two injury models, ischemia/reperfusion and MPTP neurotoxicity. In each model cPLA2 deficient mice are protected against neuronal injury when compared to their wild type littermate controls. These experiments support the hypothesis that cPLA2 is an important mediator of ischemic and oxidative injuries in the brain.

Indexed as

AnimalsBrain InjuriesBrain IschemiaHumansMiceMice, KnockoutPhospholipases APhospholipases A2RodentiaPhospholipases APhospholipases A2

Identifiers

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.