Evidence map›Paper›PMID 35909222›Full record

ReviewImmunological reviews2022

Targetability of the neurovascular unit in inflammatory diseases of the central nervous system.

Brandon C Smith, Rachel A Tinkey, Benjamin C Shaw, Jessica L Williams

Open access · hybridAbstract readReview
In one paragraph

Review in Immunological reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

31 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
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  3. Astrocytes in Multiple Sclerosis: Getting to the Core.International journal of molecular sciences · 2026
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  16. Multiple sclerosis and infection: history, EBV, and the search for mechanism.Microbiology and molecular biology reviews : MMBR · 2025
    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

4 authors at 3 institutions in 1 country.

Brandon C SmithDepartment of Neurosciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.
Rachel A TinkeyDepartment of Neurosciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.
Benjamin C ShawDepartment of Neurosciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.ORCID 0000-0001-8862-3840
Jessica L WilliamsDepartment of Neurosciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.ORCID 0000-0002-9801-9580
Kent State University · USCleveland Clinic Lerner College of Medicine · USCleveland State University · US

Funding

The role of the astrocyte immunoproteasome during chronic CNS autoimmunityR01NS119178 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI WILLIAMS, JESSICA L · 2021 to 2025
$2.0M
CD-Cavs: Cross-Disciplinary Cardiovascular Sciences Training Program to Diversify the STEM workforceT32HL150389 · NHLBI · CLEVELAND STATE UNIVERSITY · PI BOND, MEREDITH, MORAVEC, CHRISTINE S · 2020 to 2024
$951k
Translating Genetic Risk Factors to Therapies: From Big Data to Druggable TargetsK00NS120365 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI SHAW, BENJAMIN C. · 2022 to 2024
$253k
NHLBI NIH HHS T32 HL150389NINDS NIH HHS K00 NS120365NINDS NIH HHS R01 NS119178
6 · The paper itself

Abstract

The blood-brain barrier (BBB) is a selectively permeable barrier separating the periphery from the central nervous system (CNS). The BBB restricts the flow of most material into and out of the CNS, including many drugs that could be used as potent therapies. BBB permeability is modulated by several cells that are collectively called the neurovascular unit (NVU). The NVU consists of specialized CNS endothelial cells (ECs), pericytes, astrocytes, microglia, and neurons. CNS ECs maintain a complex "seal" via tight junctions, forming the BBB; breakdown of these tight junctions leads to BBB disruption. Pericytes control the vascular flow within capillaries and help maintain the basal lamina. Astrocytes control much of the flow of material that has moved beyond the CNS EC layer and can form a secondary barrier under inflammatory conditions. Microglia survey the border of the NVU for noxious material. Neuronal activity also plays a role in the maintenance of the BBB. Since astrocytes, pericytes, microglia, and neurons are all able to modulate the permeability of the BBB, understating the complex contributions of each member of the NVU will potentially uncover novel and effective methods for delivery of neurotherapies to the CNS.

Indexed as

Endothelial CellsPericytesAstrocytesBlood-Brain BarrierCentral Nervous SystemHumansblood-brain barrierendothelial cellglianeuroinflammatory diseasepericytetight junction

Identifiers

PMID35909222
PMCPMC9489669
OpenAlexW4289109292

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.