Evidence map›Paper›PMID 41393147›Full record

ArticleFrontiers in medicine2025

Dysregulated levels of proangiogenic proteins in the placentas of children with autism spectrum disorder and attention-deficit hyperactivity disorder.

Cristian Celis, Felipe Troncoso, Eduardo López, Esthefanny Escudero-Guevara, Jesenia Acurio, Carlos Escudero

Abstract read
In one paragraph

Article in Frontiers in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Cristian Celis *Vascular Physiology Laboratory, Department of Basic Science, Faculty of Sciences, Universidad del Bio Bio, Chillan, Chile.
Felipe Troncoso *Vascular Physiology Laboratory, Department of Basic Science, Faculty of Sciences, Universidad del Bio Bio, Chillan, Chile.
Eduardo LópezNeurovascular Research and Innovation Consortium, NEUROVAS, Chillan, Chile.
Esthefanny Escudero-GuevaraVascular Physiology Laboratory, Department of Basic Science, Faculty of Sciences, Universidad del Bio Bio, Chillan, Chile.
Jesenia AcurioVascular Physiology Laboratory, Department of Basic Science, Faculty of Sciences, Universidad del Bio Bio, Chillan, Chile.
Carlos EscuderoVascular Physiology Laboratory, Department of Basic Science, Faculty of Sciences, Universidad del Bio Bio, Chillan, Chile.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Placental vascularization may influence fetal brain development, but its long-term impact on neurodevelopment remains unclear. In this pilot study, we analyzed two ligand proteins: vascular endothelial growth factor (VEGF) and placental growth factor (PLGF), and their receptors mRNA and protein levels in placentas from children who later were diagnosed with autism spectrum disorder (ASD), attention-deficit/hyperactivity disorder (ADHD), or controls. ASD placentas showed lower VEGF, PLGF, and KDR protein levels but higher FLT1, while ADHD placentas had increased FLT1 and reduced VEGF mRNA. These findings suggest distinct placental vascular alterations in ASD and ADHD, highlighting a potential role of the placenta-brain axis in neurodevelopmental disorders and early-life mechanisms underlying impaired brain development.

Indexed as

angiogenesisattention-deficit/hyperactivity disorderautism spectrum disorderplacentaVEGF family

Identifiers

PMID41393147
PMCPMC12697063

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Registered trials

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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.