Evidence map›Paper›PMID 31505997›Full record

ReviewTissue barriers2019

The extracellular matrix of the blood-brain barrier: structural and functional roles in health, aging, and Alzheimer's disease.

May J Reed, Mamatha Damodarasamy, William A Banks

Open access · greenAbstract readReview
In one paragraph

Review in Tissue barriers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 3% 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

101 citing papers in PubMed, 1 synthesis or guideline pooled it, 148 citations in OpenAlex.

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  15. Novel set of plasma proteins classifies Alzheimer's dementia in African American individuals with high accuracy.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
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41 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

3 authors at 1 institution in 1 country.

May J ReedDepartment of Medicine, Division of Gerontology and Geriatric Medicine, University of Washington, Seattle, WA, USA.ORCID 0000-0002-6917-9286
Mamatha DamodarasamyDepartment of Medicine, Division of Gerontology and Geriatric Medicine, University of Washington, Seattle, WA, USA.
William A BanksDepartment of Medicine, Division of Gerontology and Geriatric Medicine, University of Washington, Seattle, WA, USA.
University of Washington · US

Funding

Intranasal Insulin in a Mouse Model of Alzheimer's DiseaseR01AG046619 · NIA · SEATTLE INST FOR BIOMEDICAL/CLINICAL RES · PI BANKS, WILLIAM A · 2014 to 2018
$2.4M
Hyaluronan and the microvascular and neuropathology of Alzheimer’s DiseaseR21AG056883 · NIA · UNIVERSITY OF WASHINGTON · PI REED, MAY J · 2017 to 2018
$427k
NIA NIH HHS R01 AG046619NIA NIH HHS R21 AG056883
6 · The paper itself

Abstract

There is increasing interest in defining the location, content, and role of extracellular matrix (ECM) components in brain structure and function during development, aging, injury, and neurodegeneration. Studies in vivo confirm brain ECM has a dynamic composition with constitutive and induced alterations that impact subsequent cell-cell and cell-matrix interactions. Moreover, it is clear that for any given ECM component, the brain region, and cell type within that location, determines the direction, magnitude, and composition of those changes. This review will examine the ECM at the neurovascular unit (NVU) and the blood-brain barrier (BBB) within the NVU. The discussion will begin at the glycocalyx ECM on the luminal surface of the vasculature, and progress to the abluminal side with a focus on changes in basement membrane ECM during aging and neurodegeneration.

Indexed as

AgingAlzheimer DiseaseBlood-Brain BarrierExtracellular MatrixHumansagedbasement membraneGlycocalyxneurodegeneration

Identifiers

PMID31505997
PMCPMC6866683
OpenAlexW2972610703

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.