Evidence map›Paper›PMID 33519380›Full record

ReviewFrontiers in cellular neuroscience2020

Structural and Functional Features of Developing Brain Capillaries, and Their Alteration in Schizophrenia.

Micaël Carrier, Jérémie Guilbert, Jean-Philippe Lévesque, Marie-Ève Tremblay, Michèle Desjardins

Abstract readReview
In one paragraph

Review in Frontiers in cellular neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Neurovascular coupling: motive unknown.Trends in neurosciences · 2022
    Review
  8. Article
  9. Article
  10. Schizophrenia in Translation: Why the Eye?Schizophrenia bulletin · 2022
    Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
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

5 authors.

Micaël CarrierAxe Neurosciences, Centre de recherche du CHU de Québec - Université Laval, Québec, QC, Canada.
Jérémie GuilbertAxe Oncologie, Centre de recherche du CHU de Québec, Université Laval, Québec, QC, Canada.
Jean-Philippe LévesqueAxe Oncologie, Centre de recherche du CHU de Québec, Université Laval, Québec, QC, Canada.
Marie-Ève TremblayAxe Neurosciences, Centre de recherche du CHU de Québec - Université Laval, Québec, QC, Canada.
Michèle DesjardinsAxe Oncologie, Centre de recherche du CHU de Québec, Université Laval, Québec, QC, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schizophrenia affects more than 1% of the world's population and shows very high heterogeneity in the positive, negative, and cognitive symptoms experienced by patients. The pathogenic mechanisms underlying this neurodevelopmental disorder are largely unknown, although it is proposed to emerge from multiple genetic and environmental risk factors. In this work, we explore the potential alterations in the developing blood vessel network which could contribute to the development of schizophrenia. Specifically, we discuss how the vascular network evolves during early postnatal life and how genetic and environmental risk factors can lead to detrimental changes. Blood vessels, capillaries in particular, constitute a dynamic and complex infrastructure distributing oxygen and nutrients to the brain. During postnatal development, capillaries undergo many structural and anatomical changes in order to form a fully functional, mature vascular network. Advanced technologies like magnetic resonance imaging and near infrared spectroscopy are now enabling to study how the brain vasculature and its supporting features are established in humans from birth until adulthood. Furthermore, the contribution of the different neurovascular unit elements, including pericytes, endothelial cells, astrocytes and microglia, to proper brain function and behavior, can be dissected. This investigation conducted among different brain regions altered in schizophrenia, such as the prefrontal cortex, may provide further evidence that schizophrenia can be considered a neurovascular disorder.

Indexed as

blood vesselsclaudin-5neurovascular couplingneurovascular unitschizophrenia

Identifiers

PMID33519380
PMCPMC7843388

What OpenQuestion holds

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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.