Evidence map›Paper›PMID 28100752›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2017

Differential Vulnerability of CA1 versus CA3 Pyramidal Neurons After Ischemia: Possible Relationship to Sources of Zn2+ Accumulation and Its Entry into and Prolonged Effects on Mitochondria.

Yuliya V Medvedeva, Sung G Ji, Hong Z Yin, John H Weiss

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

51 citing papers in PubMed, 84 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Synaptic Pathology in Traumatic Brain Injury and Therapeutic Insights.International journal of molecular sciences · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Differential vulnerability among cell types in the neurovascular unit: Description and mechanisms.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2025
    Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. The ZIP3 Zinc Transporter Is Localized to Mossy Fiber Terminals and Is Required for Kainate-Induced Degeneration of CA3 Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  18. Article
  19. Article
  20. Protective Role of Glutathione in the Hippocampus after Brain Ischemia.International journal of molecular sciences · 2021
    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 2 institutions in 2 countries.

Yuliya V MedvedevaDepartment of Neurology and.
Sung G JiDepartment of Anatomy and Neurobiology, University of California, Irvine, California 92697.
Hong Z YinDepartment of Neurology and.
John H WeissDepartment of Neurology and jweiss@uci.edu.ORCID 0000-0001-9323-7813
Libera Università Internazionale degli Studi Sociali Guido Carli · ITUniversity of California, Irvine · US

Funding

Zn2+, mitochondria and the induction of ischemic neurodegenerationR01NS065219 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI WEISS, JOHN H · 2010 to 2014
$1.6M
Mitochondrial Zn2+ in ischemic neurodegeneration: In vivo tests of principle studies in a rat cardiac arrest modelR21NS096987 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI WEISS, JOHN H · 2016 to 2017
$425k
NINDS NIH HHS R01 NS065219NINDS NIH HHS R21 NS096987
6 · The paper itself

Abstract

Excitotoxic mechanisms contribute to the degeneration of hippocampal pyramidal neurons after recurrent seizures and brain ischemia. However, susceptibility differs, with CA1 neurons degenerating preferentially after global ischemia and CA3 neurons after limbic seizures. Whereas most studies address contributions of excitotoxic Ca SIGNIFICANCE STATEMENT: The basis for the differential vulnerabilities of CA1 versus CA3 pyramidal neurons is unclear. The present study of events during and after acute oxygen glucose deprivation highlights a possible important difference, with rapid synaptic entry of Ca

Indexed as

AnimalsCA1 Region, HippocampalCA3 Region, HippocampalCell HypoxiaFemaleMaleMiceMice, 129 StrainMice, KnockoutMitochondriaOrgan Culture TechniquesPyramidal CellsTime FactorsZincZincCA1 pyramidal neuronsdelayed degenerationhippocampal slicein vitro ischemia modelmitochondriaoxygen glucose deprivation

Identifiers

PMID28100752
PMCPMC5242414
OpenAlexW2560262478

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.