Evidence map›Paper›PMID 26074816›Full record

ReviewFrontiers in aging neuroscience2015

Neurovascular and neurometabolic derailment in aging and Alzheimer's disease.

Cátia F Lourenço, Ana Ledo, Cândida Dias, Rui M Barbosa, João Laranjinha

Abstract readReview
In one paragraph

Review in Frontiers in aging neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  8. Abnormal brain oxygen homeostasis in an animal model of liver disease.JHEP reports : innovation in hepatology · 2022
    Article
  9. Article
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  11. A critical role for the ATP-sensitive potassium channel subunit KJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2019
    Article
  12. The Role of Endothelial CaInternational journal of molecular sciences · 2018
    Review
  13. Article
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  15. Review
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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

5 authors.

Cátia F LourençoCenter for Neuroscience and Cell Biology, University of Coimbra Coimbra, Portugal.
Ana LedoCenter for Neuroscience and Cell Biology, University of Coimbra Coimbra, Portugal.
Cândida DiasCenter for Neuroscience and Cell Biology, University of Coimbra Coimbra, Portugal.
Rui M BarbosaCenter for Neuroscience and Cell Biology, University of Coimbra Coimbra, Portugal ; Faculty of Pharmacy, University of Coimbra Coimbra, Portugal.
João LaranjinhaCenter for Neuroscience and Cell Biology, University of Coimbra Coimbra, Portugal ; Faculty of Pharmacy, University of Coimbra Coimbra, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The functional and structural integrity of the brain requires local adjustment of blood flow and regulated delivery of metabolic substrates to meet the metabolic demands imposed by neuronal activation. This process-neurovascular coupling-and ensued alterations of glucose and oxygen metabolism-neurometabolic coupling-are accomplished by concerted communication between neural and vascular cells. Evidence suggests that neuronal-derived nitric oxide ((•)NO) is a key player in both phenomena. Alterations in the mechanisms underlying the intimate communication between neural cells and vessels ultimately lead to neuronal dysfunction. Both neurovascular and neurometabolic coupling are perturbed during brain aging and in age-related neuropathologies in close association with cognitive decline. However, despite decades of intense investigation, many aspects remain poorly understood, such as the impact of these alterations. In this review, we address neurovascular and neurometabolic derailment in aging and Alzheimer's disease (AD), discussing its significance in connection with (•)NO-related pathways.

Indexed as

agingAlzheimer's diseaseneurometabolismneurovascular couplingnitric oxide

Identifiers

PMID26074816
PMCPMC4445047

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.