Evidence map›Paper›PMID 32848831›Full record

ArticleFrontiers in physiology2020

Blood-Brain Barrier Protein Claudin-5 Expressed in Paired

Nora Brunner, Laura Stein, Valeria Cornelius, Ria Knittel, Petra Fallier-Becker, Salah Amasheh

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in physiology, 2020. 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
0.7field-weighted citation impact, top 30% 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, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. Understanding the Blood-Brain Barrier: From Physiology to Pathology.Advances in experimental medicine and biology · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
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

6 authors at 2 institutions in 1 country.

Nora BrunnerDepartment of Veterinary Medicine, Institute of Veterinary Physiology, Freie Universität Berlin, Berlin, Germany.
Laura SteinDepartment of Veterinary Medicine, Institute of Veterinary Physiology, Freie Universität Berlin, Berlin, Germany.
Valeria CorneliusDepartment of Veterinary Medicine, Institute of Veterinary Physiology, Freie Universität Berlin, Berlin, Germany.
Ria KnittelInstitute of Pathology and Neuropathology, University Hospital of Tuebingen, Eberhard Karls University of Tuebingen, Tuebingen, Germany.
Petra Fallier-BeckerInstitute of Pathology and Neuropathology, University Hospital of Tuebingen, Eberhard Karls University of Tuebingen, Tuebingen, Germany.
Salah AmashehDepartment of Veterinary Medicine, Institute of Veterinary Physiology, Freie Universität Berlin, Berlin, Germany.
Freie Universität Berlin · DEUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Claudin-5 determines the sealing properties of blood-brain barrier tight junctions and its function is impaired in neurodegenerative and neuroinflammatory disorders. Focusing on the contribution of claudin-5 to the

Indexed as

blood-brain-barrierclaudinssodium capratetight junctionXenopus laevis oocyte

Identifiers

PMID32848831
PMCPMC7396581
OpenAlexW3045165210

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.