Evidence map›Paper›PMID 39120794›Full record

ArticleNeurochemical research2024

Spontaneous Calcium Transients Recorded from Striatal Astrocytes in a Preclinical Model of Autism.

Hugo Saavedra-Bonilla, Durairaj Ragu Varman, Daniel Reyes-Haro

Abstract read
In one paragraph

Article in Neurochemical research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Mercury-induced excitotoxicity in autism spectrum disorder: disruption of glutamatergic homeostasis and the therapeutic role of the selenium-glutathione axis.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Review
  5. GABAFrontiers in pharmacology · 2026
    Review
  6. Article
  7. 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

3 authors.

Hugo Saavedra-BonillaDepartamento de Neurobiología Celular y Molecular, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Campus Juriquilla, Boulevard Juriquilla 3001, Juriquilla, Querétaro, CP76230, Mexico.
Durairaj Ragu VarmanDepartamento de Neurobiología Celular y Molecular, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Campus Juriquilla, Boulevard Juriquilla 3001, Juriquilla, Querétaro, CP76230, Mexico.
Daniel Reyes-HaroDepartamento de Neurobiología Celular y Molecular, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Campus Juriquilla, Boulevard Juriquilla 3001, Juriquilla, Querétaro, CP76230, Mexico. dharo@unam.mx.

Funding

Consejo Nacional de Humanidades, Ciencias y Tecnologías (CONAHCYT) 319209Programa de Apoyo a Proyectos de Investigación e Innovación Tecnológica -Dirección General de Asuntos de Personal Académico -Universidad Nacional Autónoma de México (PAPIIT-DGAPA-UNAM) IN214324
6 · The paper itself

Abstract

Autism spectrum disorder (ASD) is known as a group of neurodevelopmental conditions including stereotyped and repetitive behaviors, besides social and sensorimotor deficits. Anatomical and functional evidence indicates atypical maturation of the striatum. Astrocytes regulate the maturation and plasticity of synaptic circuits, and impaired calcium signaling is associated with repetitive behaviors and atypical social interaction. Spontaneous calcium transients (SCT) recorded in the striatal astrocytes of the rat were investigated in the preclinical model of ASD by prenatal exposure to valproic acid (VPA). Our results showed sensorimotor delay, augmented glial fibrillary acidic protein -a typical intermediate filament protein expressed by astrocytes- and diminished expression of GABA

Indexed as

AstrocytesCorpus StriatumAnimalsAutism Spectrum DisorderAutistic DisorderCalciumCalcium SignalingDisease Models, AnimalFemaleMalePicrotoxinPregnancyPrenatal Exposure Delayed EffectsRatsRats, WistarValproic AcidCalciumPicrotoxinValproic AcidAutismCalcium signalingGABAGlial cellsStriatumValproic acid

Identifiers

PMID39120794
PMCPMC11450070

What OpenQuestion holds

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LicenceCC BY
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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.