Evidence map›Paper›PMID 30022509›Full record

ReviewJournal of neuroscience research2019

Astrocytes and Glutamine Synthetase in Epileptogenesis.

Tore Eid, Tih-Shih W Lee, Peter Patrylo, Hitten P Zaveri

Open access · greenAbstract readReview
In one paragraph

Review in Journal of neuroscience research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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, 1 synthesis or guideline pooled it, 77 citations in OpenAlex.

  1. The Role of Aquaporins in Epileptogenesis-A Systematic Review.International journal of molecular sciences · 2023
    Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Lactate and cognition: a dual modulator.Frontiers in molecular neuroscience · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Can glial cells save neurons in epilepsy?Neural regeneration research · 2023
    Review
  16. Astrocytic pathology in Alpers' syndrome.Acta neuropathologica communications · 2023
    Article
  17. Beneficial Effects of ProbioticInternational journal of molecular sciences · 2023
    Article
  18. Article
  19. Review
  20. 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 3 institutions in 2 countries.

Tore EidDepartment of Laboratory Medicine, Yale School of Medicine, Connecticut.ORCID 0000-0001-9217-6393
Tih-Shih W LeeDepartment of Psychiatry, Yale School of Medicine, Connecticut.
Peter PatryloDepartment of Physiology, Southern Illinois University School of Medicine, Illinois.
Hitten P ZaveriDepartment of Neurology, Yale School of Medicine, Connecticut.
Yale University · USSouthern Illinois University School of Medicine · USUniversity of Oslo · NO

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Yale University Clinical and Translational Science Award ProgramUL1TR000142 · NCATS · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2012 to 2015
$31.8M
Glutamine Synthetase and the Mechanism of Seizures in Mesial Temporal Lobe EpilepR01NS070824 · NINDS · YALE UNIVERSITY · PI EID, TORE · 2010 to 2014
$1.9M
Dysregulation of Glutamine Synthetase in Human Temporal Lobe EpilepsyK08NS058674 · NINDS · YALE UNIVERSITY · PI EID, TORE · 2008 to 2012
$867k
NCATS NIH HHS UL1 TR000142NCATS NIH HHS UL1 TR001863NINDS NIH HHS K08 NS058674NINDS NIH HHS R01 NS070824
6 · The paper itself

Abstract

The cellular, molecular, and metabolic mechanisms that underlie the development of mesial temporal lobe epilepsy are incompletely understood. Here we review the role of astrocytes in epilepsy development (a.k.a. epileptogenesis), particularly astrocyte pathologies related to: aquaporin 4, the inwardly rectifying potassium channel Kir4.1, monocarboxylate transporters MCT1 and MCT2, excitatory amino acid transporters EAAT1 and EAAT2, and glutamine synthetase. We propose that inhibition, dysfunction or loss of astrocytic glutamine synthetase is an important causative factor for some epilepsies, particularly mesial temporal lobe epilepsy and glioblastoma-associated epilepsy. We postulate that the regulatory mechanisms of glutamine synthetase as well as the downstream effects of glutamine synthetase dysfunction, represent attractive, new targets for antiepileptogenic interventions. Currently, no antiepileptogenic therapies are available for human use. The discovery of such interventions is important as it will fundamentally change the way we approach epilepsy by preventing the disease from ever becoming manifest after an epileptogenic insult to the brain.

Indexed as

AnimalsAstrocytesBrainEpilepsy, Temporal LobeGlutamate-Ammonia LigaseHumansGlutamate-Ammonia Ligaseammoniabrain networksepilepsyexcitotoxicityglutamateinflammation

Identifiers

PMID30022509
PMCPMC6338538
OpenAlexW2883241721

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.