Evidence map›Paper›PMID 32872518›Full record

ArticleInternational journal of molecular sciences2020

Polar Infection of Echovirus-30 Causes Differential Barrier Affection and Gene Regulation at the Blood-Cerebrospinal Fluid Barrier.

Marie Wiatr, Ricardo Figueiredo, Carolin Stump-Guthier, Peter Winter, Hiroshi Ishikawa, Ortwin Adams, Christian Schwerk, Horst Schroten, Henriette Rudolph, Tobias Tenenbaum

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

10 authors at 5 institutions in 2 countries.

Marie WiatrPediatric Infectious Diseases, University Children's Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Ricardo FigueiredoGenXpro GmbH, 60438 Frankfurt am Main, Germany.ORCID 0000-0003-3024-1254
Carolin Stump-GuthierPediatric Infectious Diseases, University Children's Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Peter WinterGenXpro GmbH, 60438 Frankfurt am Main, Germany.
Hiroshi IshikawaDepartment of Clinical Regenerative Medicine, Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tennodai, Tsukuba, Ibaraki 305-0005, Japan.
Ortwin AdamsInstitute for Virology, Heinrich Heine University, 40225 Düsseldorf, Germany.
Christian SchwerkPediatric Infectious Diseases, University Children's Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.ORCID 0000-0002-1706-0259
Horst SchrotenPediatric Infectious Diseases, University Children's Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Henriette RudolphPediatric Infectious Diseases, University Children's Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.ORCID 0000-0002-3809-4861
Tobias TenenbaumPediatric Infectious Diseases, University Children's Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany.
Heidelberg University · DEGenXPro (Germany) · DEGoethe University Frankfurt · DEHeinrich Heine University Düsseldorf · DEUniversity of Tsukuba · JP

Funding

H2020 Marie Skłodowska-Curie Actions 675619
6 · The paper itself

Abstract

Echovirus-30 (E-30) is responsible for the extensive global outbreaks of meningitis in children. To gain access to the central nervous system, E-30 first has to cross the epithelial blood-cerebrospinal fluid barrier. Several meningitis causing bacteria preferentially infect human choroid plexus papilloma (HIBCPP) cells in a polar fashion from the basolateral cell side. Here, we investigated the polar infection of HIBCPP cells with E-30. Both apical and basolateral infections caused a significant decrease in the transepithelial electrical resistance of HIBCPP cells. However, to reach the same impact on the barrier properties, the multiplicity of infection of the apical side had to be higher than that of the basolateral infection. Furthermore, the number of infected cells at respective time-points after basolateral infection was significantly higher compared to apical infection. Cytotoxic effects of E-30 on HIBCPP cells during basolateral infection were observed following prolonged infection and appeared more drastically compared to the apical infection. Gene expression profiles determined by massive analysis of cDNA ends revealed distinct regulation of specific genes depending on the side of HIBCPP cells' infection. Altogether, our data highlights the polar effects of E-30 infection in a human

Indexed as

Gene Regulatory NetworksAdultBlood-Brain BarrierCell PolarityCell SurvivalChoroid PlexusElectric ImpedanceEnterovirus B, HumanFemaleGene Expression RegulationHigh-Throughput Nucleotide SequencingHumansModels, BiologicalTumor Cells, Culturedblood–cerebrospinal fluid barrierEchovirus-30MACE RNA sequencingmeningitispolarity

Identifiers

PMID32872518
PMCPMC7503638
OpenAlexW3082462616

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.