Evidence map›Paper›PMID 35704132›Full record

ArticleJournal of autism and developmental disorders2023

Layer-Specific Changes in the Prefrontal Glia/Neuron Ratio Characterizes Patches of Gene Expression Disorganization in Children with Autism.

Livia Nascimento Rabelo, José Pablo Gonçalves Queiroz, Carla Cristina Miranda Castro, Sayonara Pereira Silva, Laura Damasceno Campos, Larissa Camila Silva, Ezequiel Batista Nascimento, Veronica Martínez-Cerdeño, Felipe Porto Fiuza

Open access · greenAbstract read
In one paragraph

Article in Journal of autism and developmental disorders, 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
0.7field-weighted citation impact, top 34% 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, 7 citations in OpenAlex.

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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

9 authors at 3 institutions in 2 countries.

Livia Nascimento RabeloGraduate Program in Neuroengineering, Edmond and Lily Safra International Institute of Neuroscience, Santos Dumont Institute, Macaíba, RN, 59280-000, Brazil.
José Pablo Gonçalves QueirozGraduate Program in Neuroengineering, Edmond and Lily Safra International Institute of Neuroscience, Santos Dumont Institute, Macaíba, RN, 59280-000, Brazil.
Carla Cristina Miranda CastroGraduate Program in Neuroengineering, Edmond and Lily Safra International Institute of Neuroscience, Santos Dumont Institute, Macaíba, RN, 59280-000, Brazil.
Sayonara Pereira SilvaGraduate Program in Neuroengineering, Edmond and Lily Safra International Institute of Neuroscience, Santos Dumont Institute, Macaíba, RN, 59280-000, Brazil.
Laura Damasceno CamposGraduate Program in Neuroengineering, Edmond and Lily Safra International Institute of Neuroscience, Santos Dumont Institute, Macaíba, RN, 59280-000, Brazil.
Larissa Camila SilvaGraduate Program in Neuroengineering, Edmond and Lily Safra International Institute of Neuroscience, Santos Dumont Institute, Macaíba, RN, 59280-000, Brazil.
Ezequiel Batista NascimentoHealth Science Center, Universidade Federal do Sul da Bahia, Teixeira de Freitas, BA, Brazil.
Veronica Martínez-CerdeñoDepartment of Pathology and Laboratory Medicine, Institute for Pediatric Regenerative Medicine, Shriners Hospitals for Children of Northern California, MIND Institute, UC Davis Medical Center, Sacramento, CA, 95817, USA.
Felipe Porto FiuzaGraduate Program in Neuroengineering, Edmond and Lily Safra International Institute of Neuroscience, Santos Dumont Institute, Macaíba, RN, 59280-000, Brazil. felipe.fiuza@isd.org.br.ORCID http://orcid.org/0000-0002-2146-9989
Allen Institute for Brain Science · USShriners Hospitals for Children - Erie · USUniversidade Federal do Sul da Bahia · BR

Funding

Cortical and subcortical chandelier cell pathophysiology and symptomatology in autismR01MH094681 · NIMH · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Veronica Martinez-Cerdeno · 2011 to 2026
$6.5M
Fragile X-associated tremor/ataxia syndrome (FXTAS) pathology and anatomy: imaging and clinical correlatesR01NS107131 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI MARTINEZ-CERDENO, VERONICA · 2018 to 2022
$2.6M
NIMH NIH HHS R01 MH094681NINDS NIH HHS NS107131NINDS NIH HHS R01 NS107131
6 · The paper itself

Abstract

Autism spectrum disorder (ASD) is manifested by abnormal cell numbers and patches of gene expression disruption in higher-order brain regions. Here, we investigated whether layer-specific changes in glia/neuron ratios (GNR) characterize patches in the dorsolateral prefrontal cortex (DL-PFC) of children with ASD. We analyzed high-resolution digital images of postmortem human brains from 11 ASD and 11 non-ASD children obtained from the Autism Study of the Allen Human Brain Atlas. We found the GNR is overall reduced in the ASD DL-PFC. Moreover, layers II-III belonging to patches presented a lower GNR in comparison with layers V-VI. We here provide a new insight into how brain cells are arranged within patches that contributes to elucidate how neurodevelopmental programs are altered in ASD.

Indexed as

Autism Spectrum DisorderAutistic DisorderChildGene ExpressionHumansNeurogliaNeuronsPrefrontal CortexAutism spectrum disorderDorsolateral prefrontal cortexMorphometryPostmortem

Identifiers

PMID35704132
PMCPMC10084744
OpenAlexW4282916645

What OpenQuestion holds

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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.