Evidence map›Paper›PMID 27994454›Full record

ArticleInternational journal of nanomedicine

The role of the intestinal microvasculature in inflammatory bowel disease: studies with a modified Caco-2 model including endothelial cells resembling the intestinal barrier in vitro.

Jennifer Y Kasper, Maria Iris Hermanns, Christian Cavelius, Annette Kraegeloh, Thomas Jung, Rolf Danzebrink, Ronald E Unger, Charles James Kirkpatrick

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 24 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

8 authors at 5 institutions in 2 countries.

Jennifer Y KasperInstitute of Pathology, University Medical Center, Mainz.
Maria Iris HermannsInstitute of Pathology, University Medical Center, Mainz.
Christian CaveliusLeibniz Institute for New Materials.
Annette KraegelohLeibniz Institute for New Materials.
Thomas JungNanoGate AG, Goettelborn, Saarbrücken, Germany.
Rolf DanzebrinkNanoGate AG, Goettelborn, Saarbrücken, Germany.
Ronald E UngerInstitute of Pathology, University Medical Center, Mainz.
Charles James KirkpatrickInstitute of Pathology, University Medical Center, Mainz.
Johannes Gutenberg University Mainz · DELeibniz-Institute for New Materials · DENanogate (Germany) · DEUniversity Hospital and Clinics · USUniversity Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The microvascular endothelium of the gut barrier plays a crucial role during inflammation in inflammatory bowel disease. We have modified a commonly used intestinal cell model based on the Caco-2 cells by adding microvascular endothelial cells (ISO-HAS-1). Transwell filters were used with intestinal barrier-forming Caco-2 cells on top and the ISO-HAS-1 on the bottom of the filter. The goal was to determine whether this coculture mimics the in vivo situation more closely, and whether the model is suitable to evaluate interactions of, for example, prospective nanosized drug vehicles or contrast agents with this coculture in a physiological and inflamed state as it would occur in inflammatory bowel disease. We monitored the inflammatory responsiveness of the cells (release of IL-8, soluble intercellular adhesion molecule 1, and soluble E-selectin) after exposure to inflammatory stimuli (lipopolysaccharide, TNF-α, INF-γ, IL1-β) and a nanoparticle (Ba/Gd: coprecipitated BaSO

Indexed as

Caco-2 CellsCoculture TechniquesCytokinesElectric ImpedanceEndothelial CellsFluorescent Antibody TechniqueHumansInflammationInflammation MediatorsIntestinal MucosaIntestinesLipopolysaccharidesMicrovesselsCytokinesInflammation MediatorsLipopolysaccharidesCaco-2inflammatory bowel diseaseintestinal barrier in vitrointestinal microvasculatureISO-HAS-1nanosized gadolinium contrast agentsICAM-1soluble E-selectin

Identifiers

PMID27994454
PMCPMC5153260
OpenAlexW2560365867

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.