Evidence map›Paper›PMID 34842825›Full record

ReviewProteomes2021

Proteome of the Luminal Surface of the Blood-Brain Barrier.

Jennifer J Hill, Arsalan S Haqqani, Danica B Stanimirovic

Open access · goldAbstract readReview
In one paragraph

Review in Proteomes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Antibody-Based Biologics for CNS Disorders.Antibodies (Basel, Switzerland) · 2026
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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

3 authors at 1 institution in 1 country.

Jennifer J HillHuman Health Therapeutics Research Centre, National Research Council of Canada, Ottawa, ON K1A 0R6, Canada.
Arsalan S HaqqaniHuman Health Therapeutics Research Centre, National Research Council of Canada, Ottawa, ON K1A 0R6, Canada.
Danica B StanimirovicHuman Health Therapeutics Research Centre, National Research Council of Canada, Ottawa, ON K1A 0R6, Canada.
National Research Council Canada · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interrogation of the molecular makeup of the blood-brain barrier (BBB) using proteomic techniques has contributed to the cataloguing and functional understanding of the proteins uniquely organized at this specialized interface. The majority of proteomic studies have focused on cellular components of the BBB, including cultured brain endothelial cells (BEC). Detailed proteome mapping of polarized BEC membranes and their intracellular endosomal compartments has led to an improved understanding of the processes leading to internalization and transport of various classes of molecules across the BBB. Quantitative proteomic methods have further enabled absolute and comparative quantification of key BBB transporters and receptors in isolated BEC and microvessels from various species. However, translational studies further require in vivo/in situ analyses of the proteins exposed on the luminal surface of BEC in vessels under various disease and treatment conditions. In vivo proteomics approaches, both profiling and quantitative, usually rely on 'capturing' luminally-exposed proteins after perfusion with chemical labeling reagents, followed by analysis with various mass spectrometry-based approaches. This manuscript reviews recent advances in proteomic analyses of luminal membranes of BEC in vitro and in vivo and their applications in translational studies focused on developing novel delivery methods across the BBB.

Indexed as

blood–brain barrierbrain endothelial cellsluminalproteomicsreceptor-mediated transcytosis

Identifiers

PMID34842825
PMCPMC8629012
OpenAlexW3213296388

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.