Evidence map›Paper›PMID 33670754›Full record

ReviewInternational journal of molecular sciences2021

The Neurovascular Unit Dysfunction in Alzheimer's Disease.

Luis O Soto-Rojas, Mar Pacheco-Herrero, Paola A Martínez-Gómez, B Berenice Campa-Córdoba, Ricardo Apátiga-Pérez, Marcos M Villegas-Rojas, Charles R Harrington, Fidel de la Cruz, Linda Garcés-Ramírez, José Luna-Muñoz

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 2 pooled it
11.0field-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

80 citing papers in PubMed, 2 syntheses or guidelines pooled it, 125 citations in OpenAlex.

  1. A Systematic Review of the Effects of Capsaicin on Alzheimer's Disease.International journal of molecular sciences · 2023
    Pooled it
  2. Pooled it
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  4. Anatomy of a Setback: A Taxonomy of Clinical Trial Failures in Alzheimer's Disease and Strategic Lessons for the Future.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Review
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20 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

10 authors at 4 institutions in 3 countries.

Luis O Soto-RojasFacultad de Estudios Superiores Iztacala, UNAM, Mexico City 54090, Mexico.ORCID 0000-0002-5013-3608
Mar Pacheco-HerreroNeuroscience Research Laboratory, Faculty of Health Sciences, Pontificia Universidad Catolica Madre y Maestra, Santiago de los Caballeros 51000, Dominican Republic.ORCID 0000-0002-1983-0608
Paola A Martínez-GómezFacultad de Estudios Superiores Iztacala, UNAM, Mexico City 54090, Mexico.
B Berenice Campa-CórdobaDepartamento de Fisiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City 07738, Mexico.
Ricardo Apátiga-PérezDepartamento de Fisiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City 07738, Mexico.
Marcos M Villegas-RojasUnidad Profesional Interdisciplinaria de Biotecnología del Instituto Politécnico Nacional (UPIBI-IPN), Mexico City 07340, Mexico.
Charles R HarringtonSchool of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen AB25 2ZD, UK.
Fidel de la CruzDepartamento de Fisiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City 07738, Mexico.
Linda Garcés-RamírezDepartamento de Fisiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City 07738, Mexico.
José Luna-MuñozNational Dementia BioBank, Ciencias Biológicas, Facultad de Estudios Superiores, Cuautitlán, UNAM, Mexico City 53150, Mexico.
Instituto Politécnico Nacional · MXPontificia Universidad Católica Madre y Maestra · DOUniversidad Nacional Pedro Henríquez Ureña · DOUniversity of Aberdeen · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease (AD) is the most common neurodegenerative disease worldwide. Histopathologically, AD presents with two hallmarks: neurofibrillary tangles (NFTs), and aggregates of amyloid β peptide (Aβ) both in the brain parenchyma as neuritic plaques, and around blood vessels as cerebral amyloid angiopathy (CAA). According to the vascular hypothesis of AD, vascular risk factors can result in dysregulation of the neurovascular unit (NVU) and hypoxia. Hypoxia may reduce Aβ clearance from the brain and increase its production, leading to both parenchymal and vascular accumulation of Aβ. An increase in Aβ amplifies neuronal dysfunction, NFT formation, and accelerates neurodegeneration, resulting in dementia. In recent decades, therapeutic approaches have attempted to decrease the levels of abnormal Aβ or tau levels in the AD brain. However, several of these approaches have either been associated with an inappropriate immune response triggering inflammation, or have failed to improve cognition. Here, we review the pathogenesis and potential therapeutic targets associated with dysfunction of the NVU in AD.

Indexed as

Alzheimer DiseaseAmyloidAnimalsBlood-Brain BarrierBrainHumansMolecular Targeted TherapyAmyloidAlzheimer’s diseaseamyloid peptideastrocytesblood-brain barriermicrogliatau protein

Identifiers

PMID33670754
PMCPMC7922832
OpenAlexW3131931076

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.