Evidence map›Paper›PMID 30101518›Full record

ArticleCNS neuroscience & therapeutics2019

Pronounced antiepileptic activity of the subtype-selective GABA

Venceslas Duveau, Derek L Buhl, Alexis Evrard, Céline Ruggiero, Betty Mandé-Niedergang, Corinne Roucard, Rachel Gurrell

Open access · bronzeAbstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

16 citing papers in PubMed, 27 citations in OpenAlex.

  1. Trial
  2. Article
  3. ENX-101, a GABAEpilepsia · 2025
    Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. The Positive Allosteric Modulator ofThe Journal of pharmacology and experimental therapeutics · 2020
    Article
  15. Review
  16. 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

7 authors at 2 institutions in 2 countries.

Venceslas DuveauSynapCell SAS, Saint Ismier, France.
Derek L BuhlNeuroscience Research Unit, Pfizer Inc, Cambridge, Massachusetts.
Alexis EvrardSynapCell SAS, Saint Ismier, France.
Céline RuggieroSynapCell SAS, Saint Ismier, France.
Betty Mandé-NiedergangSynapCell SAS, Saint Ismier, France.
Corinne RoucardSynapCell SAS, Saint Ismier, France.
Rachel GurrellEarly Clinical Development, Pfizer Inc, Granta Park, Cambridge, UK.ORCID 0000-0002-4209-4821
Synapse Biomedical (United States) · USPfizer (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimAntiepileptic drugs that modulate GABA have the potential to aggravate or improve the symptoms of absence epilepsy. PF-06372865 is a positive allosteric modulator (PAM) of α2/3/5 subunit-containing GABA

methodsGenetic absence epilepsy rats from Strasbourg (GAERS) was implanted with four cortical electrodes over the frontoparietal cortex, and the number and cumulated duration of spike-and-wave discharges (SWDs) were recorded for 10-90 minutes following administration of vehicle, PF-06372865, and positive controls diazepam and valproate.

resultsPF-06372865 (0.3, 1, 2, 10 mg kg

conclusionsPF-06372865 demonstrated robust efficacy in suppressing SWDs in the GAERS model of absence epilepsy. To our knowledge, this is the first demonstration of antiepileptic activity of an α2/3/5-subtype-selective GABA

Indexed as

AnimalsAnticonvulsantsDiazepamDose-Response Relationship, DrugElectrocorticographyElectrodes, ImplantedElectroencephalographyGABA ModulatorsImidazolesMalePyridazinesRatsReceptors, GABA-ASeizuresValproic AcidAnticonvulsantsDiazepamGABA ModulatorsImidazolesPF-06372865PyridazinesReceptors, GABA-AValproic Acid≤8)absenceepilepsyGABAGAERSPF-06372865 (total ≥5

Identifiers

PMID30101518
PMCPMC6488884
OpenAlexW2887790482

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.