Evidence map›Paper›PMID 36386888›Full record

ArticleSTAR protocols2022

Protocol for the setup and use of a human choroid plexus endothelial-epithelial two-cell-type

Rosanna Herold, Julia Borkowski, Christian Schwerk, Carolin Stump-Guthier, Marko Lampe, Hiroshi Ishikawa, Walter Muranyi, Horst Schroten

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

Article in STAR protocols, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 84% 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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. 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

8 authors at 3 institutions in 2 countries.

Rosanna HeroldPediatric Infectious Diseases, Department of Pediatrics, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Julia BorkowskiPediatric Infectious Diseases, Department of Pediatrics, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Christian SchwerkPediatric Infectious Diseases, Department of Pediatrics, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Carolin Stump-GuthierPediatric Infectious Diseases, Department of Pediatrics, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Marko LampeEuropean Molecular Biology Laboratory, Advanced Light Microscopy Core Facility, 69117 Heidelberg, Germany.
Hiroshi IshikawaLaboratory of Clinical Regenerative Medicine, Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan.
Walter MuranyiPediatric Infectious Diseases, Department of Pediatrics, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany. Electronic address: walter.muranyi@medma.uni-heidelberg.de.
Horst SchrotenPediatric Infectious Diseases, Department of Pediatrics, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Heidelberg University · DEEuropean Molecular Biology Laboratory · DEUniversity of Tsukuba · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Choroid plexus, located in brain ventricles, is the site of blood-cerebrospinal fluid barrier that contains endothelial cells and an epithelial monolayer separated by stroma. We established a two-cell-type model of the human choroid plexus consisting of immortalized endothelial cells (iHCPEnC) and epithelial papilloma (HIBCPP) cells grown on opposite sides of filter supports. In this protocol, we describe the preparation of this model, the measurement of transepithelial electrical resistance (TEER), and immunofluorescence imaging-based analysis to determine the barrier function. For complete details on the use and execution of this protocol, please refer to Muranyi et al. (2022).

Indexed as

Choroid PlexusEndothelial CellsBlood-Brain BarrierCell CountEpithelial CellsHumansCell biologyCell cultureMolecular biologyNeuroscience

Identifiers

PMID36386888
PMCPMC9641265
OpenAlexW4308222787

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.