Evidence map›Paper›PMID 28607171›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2017

Astrocyte Transforming Growth Factor Beta 1 Protects Synapses against Aβ Oligomers in Alzheimer's Disease Model.

Luan Pereira Diniz, Vanessa Tortelli, Isadora Matias, Juliana Morgado, Ana Paula Bérgamo Araujo, Helen M Melo, Gisele S Seixas da Silva, Soniza V Alves-Leon, Jorge M de Souza, Sergio T Ferreira and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 105 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
105citing papers in PubMed, 1 pooled it
9.3field-weighted citation impact, top 1% 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

105 citing papers in PubMed, 1 synthesis or guideline pooled it, 175 citations in OpenAlex.

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45 more citing papers are in PubMed but not listed here.

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

12 authors at 3 institutions in 2 countries.

Luan Pereira DinizInstituto de Ciências Biomédicas, Rio de Janeiro, RJ, 21941-902 Brazil.
Vanessa TortelliInstituto de Ciências Biomédicas, Rio de Janeiro, RJ, 21941-902 Brazil.
Isadora MatiasInstituto de Ciências Biomédicas, Rio de Janeiro, RJ, 21941-902 Brazil.ORCID 0000-0002-4421-4487
Juliana MorgadoInstituto de Ciências Biomédicas, Rio de Janeiro, RJ, 21941-902 Brazil.
Ana Paula Bérgamo AraujoInstituto de Ciências Biomédicas, Rio de Janeiro, RJ, 21941-902 Brazil.
Helen M MeloInstituto de Bioquímica Médica Leopoldo de Meis, Rio de Janeiro, RJ, 21941-902 Brazil.ORCID 0000-0001-6141-3245
Gisele S Seixas da SilvaInstituto de Bioquímica Médica Leopoldo de Meis, Rio de Janeiro, RJ, 21941-902 Brazil.ORCID 0000-0002-9042-8443
Soniza V Alves-LeonHospital Universitário Clementino Fraga Filho, Rio de Janeiro, RJ, 21941-913 Brazil.ORCID 0000-0002-1538-6730
Jorge M de SouzaHospital Universitário Clementino Fraga Filho, Rio de Janeiro, RJ, 21941-913 Brazil.ORCID 0000-0003-2412-8239
Sergio T FerreiraInstituto de Bioquímica Médica Leopoldo de Meis, Rio de Janeiro, RJ, 21941-902 Brazil.ORCID 0000-0001-7160-9866
Fernanda G De FeliceInstituto de Bioquímica Médica Leopoldo de Meis, Rio de Janeiro, RJ, 21941-902 Brazil.ORCID 0000-0001-8358-0589
Flávia Carvalho Alcantara GomesInstituto de Ciências Biomédicas, Rio de Janeiro, RJ, 21941-902 Brazil, fgomes@icb.ufrj.br.
Fundação Instituto de Pesca do Estado do Rio de Janeiro · BRUniversidade Federal do Rio de Janeiro · BRHospital Universitário Clementino Fraga Filho · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease (AD) is characterized by progressive cognitive decline, increasingly attributed to neuronal dysfunction induced by amyloid-β oligomers (AβOs). Although the impact of AβOs on neurons has been extensively studied, only recently have the possible effects of AβOs on astrocytes begun to be investigated. Given the key roles of astrocytes in synapse formation, plasticity, and function, we sought to investigate the impact of AβOs on astrocytes, and to determine whether this impact is related to the deleterious actions of AβOs on synapses. We found that AβOs interact with astrocytes, cause astrocyte activation and trigger abnormal generation of reactive oxygen species, which is accompanied by impairment of astrocyte neuroprotective potential

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsAstrocytesCells, CulturedHumansMaleMiceReactive Oxygen SpeciesSynapsesTransforming Growth Factor beta1Amyloid beta-PeptidesReactive Oxygen SpeciesTransforming Growth Factor beta1Alzheimer's diseaseastrocytesynapse lossTGF-β1

Identifiers

PMID28607171
PMCPMC6596548
OpenAlexW2625921226

What OpenQuestion holds

Textmetadata
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.