Evidence map›Paper›PMID 34147102›Full record

ArticleFluids and barriers of the CNS2021

Brain endothelial LRP1 maintains blood-brain barrier integrity.

Steffen E Storck, Magdalena Kurtyka, Claus U Pietrzik

Open access · goldAbstract read
In one paragraph

Article in Fluids and barriers of the CNS, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Endothelial Cell Proteins as Biomarkers in Susac Syndrome.Annals of clinical and translational neurology · 2026
    Article
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  16. Roles of Non-Coding RNA in Alzheimer's Disease Pathophysiology.International journal of molecular sciences · 2023
    Review
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  18. Review
  19. Article
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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.

Steffen E StorckMolecular Neurodegeneration, Institute for Pathobiochemistry, University Medical Center of the Johannes Gutenberg University of Mainz, Duesbergweg 6, 55099, Mainz, Germany. storck@uni-mainz.de.ORCID http://orcid.org/0000-0002-6965-2264
Magdalena KurtykaMolecular Neurodegeneration, Institute for Pathobiochemistry, University Medical Center of the Johannes Gutenberg University of Mainz, Duesbergweg 6, 55099, Mainz, Germany.
Claus U PietrzikMolecular Neurodegeneration, Institute for Pathobiochemistry, University Medical Center of the Johannes Gutenberg University of Mainz, Duesbergweg 6, 55099, Mainz, Germany. pietrzik@uni-mainz.de.ORCID http://orcid.org/0000-0002-1202-5489
Johannes Gutenberg University Mainz · DE

Funding

Deutsche Forschungsgemeinschaft PI 379/8-3Innovative Medicines Initiative Im2pactJohannes Gutenberg-Universität Mainz intramural funding
6 · The paper itself

Abstract

The entry of blood-borne molecules into the brain is restricted by the blood-brain barrier (BBB). Various physical, transport and immune properties tightly regulate molecule movement between the blood and the brain to maintain brain homeostasis. A recent study utilizing a pan-endothelial, constitutive Tie2-Cre showed that paracellular passage of blood proteins into the brain is governed by endocytic and cell signaling protein low-density lipoprotein receptor-related protein 1 (LRP1). Taking advantage of conditional Slco1c1-CreER

Indexed as

AnimalsBlood-Brain BarrierBrainCapillary PermeabilityCells, CulturedEndothelial CellsLow Density Lipoprotein Receptor-Related Protein-1MiceMice, KnockoutMice, TransgenicTight JunctionsLow Density Lipoprotein Receptor-Related Protein-1Lrp1 protein, mouseBlood–brain barrier integrityCyclophillin ALow-density lipoprotein receptor-related protein 1 (LRP1)Matrix metalloproteinases (MMPs)P-glycoprotein/Abcb1 (P-gp)Tight junctions

Identifiers

PMID34147102
PMCPMC8214794
OpenAlexW3133593133

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.