Evidence map›Paper›PMID 36810229›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2023

Involvement of GABAergic Interneuron Subtypes in 4-Aminopyridine-Induced Seizure-Like Events in Mouse Entorhinal Cortex

Paolo Scalmani, Rosina Paterra, Massimo Mantegazza, Massimo Avoli, Marco de Curtis

Open access · greenAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

8 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Downmodulation of Potassium Conductances Induces Epileptic Seizures in Cortical Network Models Via Multiple Synergistic Factors.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  3. Review
  4. Review
  5. Modulation ofCurrent neuropharmacology · 2025
    Article
  6. Article
  7. Article
  8. 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

5 authors at 5 institutions in 4 countries.

Paolo ScalmaniEpilepsy Unit paolo.scalmani@istituto-besta.it.ORCID 0000-0002-3992-0926
Rosina PaterraNeuro-Oncology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milano 20133, Italy.
Massimo MantegazzaUniversité Côte d'Azur, 06560 Valbonne-Sophia Antipolis, France.ORCID 0000-0002-1070-7929
Massimo AvoliMontreal Neurological Institute-Hospital, McGill University, Montreal, Quebec H3A 2B4, Canada.
Marco de CurtisEpilepsy Unit.
Centre National de la Recherche Scientifique · FREpilepsy Foundation · AUFondazione IRCCS Istituto Neurologico Carlo Besta · ITMontreal Neurological Institute and Hospital · CAOspedale San Paolo · IT

Funding

CIHR PJT153310CIHR PJT166178
6 · The paper itself

Abstract

Single-unit recordings performed in temporal lobe epilepsy patients and in models of temporal lobe seizures have shown that interneurons are active at focal seizure onset. We performed simultaneous patch-clamp and field potential recordings in entorhinal cortex slices of GAD65 and GAD67 C57BL/6J male mice that express green fluorescent protein in GABAergic neurons to analyze the activity of specific interneuron (IN) subpopulations during acute seizure-like events (SLEs) induced by 4-aminopyridine (4-AP; 100 μm). IN subtypes were identified as parvalbuminergic (IN

Indexed as

Epilepsy, Temporal Lobe4-AminopyridineAction PotentialsAnimalsEntorhinal CortexInterneuronsMaleMiceMice, Inbred C57BLSeizures4-Aminopyridineepilepsyinterneuronsin vitro slicespatch clampseizures

Identifiers

PMID36810229
PMCPMC10027059
OpenAlexW4321436835

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.