Evidence map›Paper›PMID 25404894›Full record

ReviewFrontiers in cellular neuroscience2014

The impact of microglial activation on blood-brain barrier in brain diseases.

Anna Carolina Carvalho da Fonseca, Diana Matias, Celina Garcia, Rackele Amaral, Luiz Henrique Geraldo, Catarina Freitas, Flavia Regina Souza Lima

Abstract readReview
In one paragraph

Review in Frontiers in cellular neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 313 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
313citing papers in PubMed, 3 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

313 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  4. Article
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  7. Roles of Microglia in Cerebral Small Vessel Disease.CNS neuroscience & therapeutics · 2026
    Review
  8. Article
  9. Immune signaling and function in neurodegeneration.The Journal of clinical investigation · 2026
    Review
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  11. Review
  12. Article
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  14. Article
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253 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

7 authors.

Anna Carolina Carvalho da FonsecaLaboratório de Morfogênese Celular, Instituto de Ciências Biomédicas, Centro de Ciências da Saúde, Bloco F, Universidade Federal do Rio de Janeiro Rio de Janeiro, RJ, Brazil.
Diana MatiasLaboratório de Morfogênese Celular, Instituto de Ciências Biomédicas, Centro de Ciências da Saúde, Bloco F, Universidade Federal do Rio de Janeiro Rio de Janeiro, RJ, Brazil.
Celina GarciaLaboratório de Morfogênese Celular, Instituto de Ciências Biomédicas, Centro de Ciências da Saúde, Bloco F, Universidade Federal do Rio de Janeiro Rio de Janeiro, RJ, Brazil.
Rackele AmaralLaboratório de Morfogênese Celular, Instituto de Ciências Biomédicas, Centro de Ciências da Saúde, Bloco F, Universidade Federal do Rio de Janeiro Rio de Janeiro, RJ, Brazil.
Luiz Henrique GeraldoLaboratório de Morfogênese Celular, Instituto de Ciências Biomédicas, Centro de Ciências da Saúde, Bloco F, Universidade Federal do Rio de Janeiro Rio de Janeiro, RJ, Brazil.
Catarina FreitasLaboratório de Morfogênese Celular, Instituto de Ciências Biomédicas, Centro de Ciências da Saúde, Bloco F, Universidade Federal do Rio de Janeiro Rio de Janeiro, RJ, Brazil.
Flavia Regina Souza LimaLaboratório de Morfogênese Celular, Instituto de Ciências Biomédicas, Centro de Ciências da Saúde, Bloco F, Universidade Federal do Rio de Janeiro Rio de Janeiro, RJ, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The blood-brain barrier (BBB), constituted by an extensive network of endothelial cells (ECs) together with neurons and glial cells, including microglia, forms the neurovascular unit (NVU). The crosstalk between these cells guarantees a proper environment for brain function. In this context, changes in the endothelium-microglia interactions are associated with a variety of inflammation-related diseases in brain, where BBB permeability is compromised. Increasing evidences indicate that activated microglia modulate expression of tight junctions, which are essential for BBB integrity and function. On the other hand, the endothelium can regulate the state of microglial activation. Here, we review recent advances that provide insights into interactions between the microglia and the vascular system in brain diseases such as infectious/inflammatory diseases, epilepsy, ischemic stroke and neurodegenerative disorders.

Indexed as

blood-brain barrierbrain diseasesendotheliummicrogliamicroglial activationneuroinflammation

Identifiers

PMID25404894
PMCPMC4217497

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.