Evidence map›Paper›PMID 31150792›Full record

ReviewNeurobiology of disease2019

Ionic and synaptic mechanisms of seizure generation and epileptogenesis.

Oscar C González, Giri P Krishnan, Igor Timofeev, Maxim Bazhenov

Open access · greenAbstract readReview
In one paragraph

Review in Neurobiology of disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. Article
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  8. Review
  9. Article
  10. Observational
  11. Article
  12. The intracerebral injection of AβFrontiers in aging neuroscience · 2023
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Synaptic Vesicles Dynamics in Neocortical Epilepsy.Frontiers in cellular neuroscience · 2020
    Article
  19. 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.

Oscar C GonzálezNeurosciences Graduate Program, University of California, San Diego, CA 92093, United States of America; Department of Medicine, University of California, San Diego, CA 92093, United States of America.
Giri P KrishnanDepartment of Medicine, University of California, San Diego, CA 92093, United States of America.
Igor TimofeevCentre de recherche de l'Institut universitaire en santé mentale de Québec (CRIUSMQ), 2601 de la Canardière, Québec, QC, Canada; Department of Psychiatry and Neuroscience, Université Laval, Québec, QC, Canada.
Maxim BazhenovNeurosciences Graduate Program, University of California, San Diego, CA 92093, United States of America; Department of Medicine, University of California, San Diego, CA 92093, United States of America. Electronic address: mbazhenov@ucsd.edu.
University of California, San Diego · USInstitut Universitaire en Santé Mentale de Québec · CA

Funding

Multiscale modeling and large-scale recordings of trauma-induced epileptogenesisR01NS104368 · NINDS · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI SEJNOWSKI, TERRENCE J · 2018 to 2022
$3.1M
NINDS NIH HHS R01 NS104368
6 · The paper itself

Abstract

The biophysical mechanisms underlying epileptogenesis and the generation of seizures remain to be better understood. Among many factors triggering epileptogenesis are traumatic brain injury breaking normal synaptic homeostasis and genetic mutations disrupting ionic concentration homeostasis. Impairments in these mechanisms, as seen in various brain diseases, may push the brain network to a pathological state characterized by increased susceptibility to unprovoked seizures. Here, we review recent computational studies exploring the roles of ionic concentration dynamics in the generation, maintenance, and termination of seizures. We further discuss how ionic and synaptic homeostatic mechanisms may give rise to conditions which prime brain networks to exhibit recurrent spontaneous seizures and epilepsy.

Indexed as

AnimalsBrainEpilepsyHomeostasisHumansIonsSeizuresSynaptic TransmissionIonsComputational modelEpileptic seizuresHomeostatic synaptic plasticityIon concentration dynamics

Identifiers

PMID31150792
PMCPMC6689444
OpenAlexW2947628324

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.