Evidence map›Paper›PMID 37873949›Full record

ReviewCurrent neuropharmacology2024

Three Decades of Valproate: A Current Model for Studying Autism Spectrum Disorder.

David Zarate-Lopez, Ana Laura Torres-Chávez, Alma Yadira Gálvez-Contreras, Oscar Gonzalez-Perez

Open access · greenAbstract readReview
In one paragraph

Review in Current neuropharmacology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 pooled it
7.9field-weighted citation impact, top 2% 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

35 citing papers in PubMed, 2 syntheses or guidelines pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Valproate Exposure as anCNS & neurological disorders drug targets · 2025
    Pooled it
  3. Article
  4. Protective Effects of PrenatalMolecules (Basel, Switzerland) · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Review
  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 at 2 institutions in 1 country.

David Zarate-LopezLaboratory of Neuroscience, School of Psychology, University of Colima, Colima 28040, México.
Ana Laura Torres-ChávezLaboratory of Neuroscience, School of Psychology, University of Colima, Colima 28040, México.
Alma Yadira Gálvez-ContrerasDepartment of Neuroscience, Centro Universitario de Ciencias de la Salud, University of Guadalajara, Guadalajara 44340, México.
Oscar Gonzalez-PerezLaboratory of Neuroscience, School of Psychology, University of Colima, Colima 28040, México.
Universidad de Colima · MXUniversidad de Guadalajara · MX

Funding

Consejo Nacional de Ciencia y Tecnologia (CONACyT) 738774, 857735
6 · The paper itself

Abstract

Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder with increased prevalence and incidence in recent decades. Its etiology remains largely unclear, but it seems to involve a strong genetic component and environmental factors that, in turn, induce epigenetic changes during embryonic and postnatal brain development. In recent decades, clinical studies have shown that inutero exposure to valproic acid (VPA), a commonly prescribed antiepileptic drug, is an environmental factor associated with an increased risk of ASD. Subsequently, prenatal VPA exposure in rodents has been established as a reliable translational model to study the pathophysiology of ASD, which has helped demonstrate neurobiological changes in rodents, non-human primates, and brain organoids from human pluripotent stem cells. This evidence supports the notion that prenatal VPA exposure is a valid and current model to replicate an idiopathic ASD-like disorder in experimental animals. This review summarizes and describes the current features reported with this animal model of autism and the main neurobiological findings and correlates that help elucidate the pathophysiology of ASD. Finally, we discuss the general framework of the VPA model in comparison to other environmental and genetic ASD models.

Indexed as

Autism Spectrum DisorderPrenatal Exposure Delayed EffectsAnimalsAnticonvulsantsDisease Models, AnimalFemaleHumansPregnancyRodentiaValproic AcidAnticonvulsantsValproic AcidAutism spectrum disorderHDAC inhibitionneurodevelopmentpathophysiology.prenatal exposurevalproic acid

Identifiers

PMID37873949
PMCPMC10788883
OpenAlexW4387723322

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.