Evidence map›Paper›PMID 41142952›Full record

ArticleNetwork neuroscience (Cambridge, Mass.)2025

Stable brain PET metabolic networks using a multiple sampling scheme.

Guilherme Schu, Christian Limberger, Wagner S Brum, Marco Antônio De Bastiani, Yuri Elias Rodrigues, Julio Cesar de Azeredo, Tharick A Pascoal, Andrea L Benedet, Sulantha Mathotaarachchi, Pedro Rosa-Neto and 8 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Network neuroscience (Cambridge, Mass.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

18 authors.

Guilherme SchuGraduate Program in Biological Sciences: Biochemistry, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.
Christian LimbergerGraduate Program in Biological Sciences: Biochemistry, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.ORCID https://orcid.org/0000-0002-5160-3886
Wagner S BrumGraduate Program in Biological Sciences: Biochemistry, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.
Marco Antônio De BastianiGraduate Program in Biological Sciences: Pharmacology and Therapeutics, UFRGS, Porto Alegre, Brazil.
Yuri Elias RodriguesStrathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, UK.
Julio Cesar de AzeredoGraduate Program in Biological Sciences: Biochemistry, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.
Tharick A PascoalDepartment of Psychiatry and Department of Neurology, University of Pittsburgh, Pittsburgh, PA, USA.
Andrea L BenedetDepartment of Psychiatry and Neurochemistry, The Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden.
Sulantha MathotaarachchiTranslational Neuroimaging Laboratory, The McGill University Research Centre for Studies in Aging, Douglas Mental Health Institute, Montreal, QC, Canada.
Pedro Rosa-NetoTranslational Neuroimaging Laboratory, The McGill University Research Centre for Studies in Aging, Douglas Mental Health Institute, Montreal, QC, Canada.
Jorge AlmeidaProaction Laboratory, Faculty of Psychology and Education Sciences, University of Coimbra, Coimbra, Portugal.
Daniele de Paula FariaNuclear Medicine Service, Centro de Diagnosticos por Imagem, Hospital Sirio-Libanes, São Paulo, Brazil.
Fábio Luiz de Souza DuranDepartment of Pharmacology, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.
Carlos Alberto BuchpiguelNuclear Medicine Service, Centro de Diagnosticos por Imagem, Hospital Sirio-Libanes, São Paulo, Brazil.
Artur Martins CoutinhoLaboratory of Nuclear Medicine (LIM 43), Department of Radiology and Oncology, Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, Brazil.
Geraldo F BusattoLaboratory of Psychiatric Neuroimaging (LIM 21), Department of Psychiatry, Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, Brazil.
Eduardo R ZimmerGraduate Program in Biological Sciences: Biochemistry, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.ORCID https://orcid.org/0000-0002-5349-0053
Alzheimer’s Disease Neuroimaging Initiative

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interregional communication within the human brain is essential for maintaining functional integrity. A promising approach for investigating how brain regions communicate relies on the assumption that the brain operates as a complex network. In this context, positron emission tomography (PET) images have been suggested as a valuable source for understanding brain networks. However, such networks are typically assembled through direct computation without accounting for outliers, impacting the reliability of group representative networks. In this study, we used brain [

Indexed as

Metabolic brain networkNetwork stabilityNeuroimagingPositron emission tomographyRandom sampling

Identifiers

PMID41142952
PMCPMC12548669

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.