Evidence map›Paper›PMID 26343530›Full record

ReviewJournal of neuroscience methods2016

In vivo models of cortical acquired epilepsy.

Sylvain Chauvette, Sara Soltani, Josée Seigneur, Igor Timofeev

Abstract readReview
In one paragraph

Review in Journal of neuroscience methods, 2016. 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. Review
  8. Review
  9. Injecting Information into the Mammalian Cortex: Progress, Challenges, and Promise.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2021
    Review
  10. Application of Optogenetics in Epilepsy Research.Advances in experimental medicine and biology · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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.

Sylvain ChauvetteCentre de recherche de l'Institut universitaire en santé mentale de Québec (CRIUSMQ), Local F-6500, 2601 de la Canardière, Québec, QC, Canada G1J2G3.
Sara SoltaniCentre de recherche de l'Institut universitaire en santé mentale de Québec (CRIUSMQ), Local F-6500, 2601 de la Canardière, Québec, QC, Canada G1J2G3; Department of Psychiatry and Neuroscience, Université Laval, Québec, Canada.
Josée SeigneurCentre de recherche de l'Institut universitaire en santé mentale de Québec (CRIUSMQ), Local F-6500, 2601 de la Canardière, Québec, QC, Canada G1J2G3.
Igor TimofeevCentre de recherche de l'Institut universitaire en santé mentale de Québec (CRIUSMQ), Local F-6500, 2601 de la Canardière, Québec, QC, Canada G1J2G3; Department of Psychiatry and Neuroscience, Université Laval, Québec, Canada. Electronic address: igor.timofeev@fmed.ulaval.ca.

Funding

Intrinsic and synaptic mechanisms of epileptogenesis triggered by cortical traumaR01NS059740 · NINDS · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI SEJNOWSKI, TERRENCE J · 2009 to 2012
$1.6M
Cortical mechanisms and functional role of slow sleep oscillationsR01NS060870 · NINDS · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI BAZHENOV, MAKSIM V · 2008 to 2011
$1.3M
Canadian Institutes of Health Research MOP-324941Canadian Institutes of Health Research MOP-325213Canadian Institutes of Health Research MOP-37862Canadian Institutes of Health Research MOP-67175NINDS NIH HHS 1R01-NS059740NINDS NIH HHS 1R01-NS060870NINDS NIH HHS R01 NS059740NINDS NIH HHS R01 NS060870
6 · The paper itself

Abstract

The neocortex is the site of origin of several forms of acquired epilepsy. Here we provide a brief review of experimental models that were recently developed to study neocortical epileptogenesis as well as some major results obtained with these methods. Most of neocortical seizures appear to be nocturnal and it is known that neuronal activities reveal high levels of synchrony during slow-wave sleep. Therefore, we start the review with a description of mechanisms of neuronal synchronization and major forms of synchronized normal and pathological activities. Then, we describe three experimental models of seizures and epileptogenesis: ketamine-xylazine anesthesia as feline seizure triggered factor, cortical undercut as cortical penetrating wound model and neocortical kindling. Besides specific technical details describing these models we also provide major features of pathological brain activities recorded during epileptogenesis and seizures. The most common feature of all models of neocortical epileptogenesis is the increased duration of network silent states that up-regulates neuronal excitability and eventually leads to epilepsy.

Indexed as

Biological ClocksDisease Models, AnimalNeural InhibitionAnimalsCatsCerebral CortexEpilepsyKindling, NeurologicMiceModels, NeurologicalRatsEpilepsyEpileptogenesisKindlingSeizureTraumaUndercut

Identifiers

PMID26343530
PMCPMC4744568

What OpenQuestion holds

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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.