Evidence map›Paper›PMID 26847791›Full record

ArticleCytotechnology2016

A 3-D cell culture system to study epithelia functions using microcarriers.

Petra H Jakob, Jessica Kehrer, Peter Flood, Catharina Wiegel, Uta Haselmann, Markus Meissner, Ernst H K Stelzer, Emmanuel G Reynaud

Abstract read
In one paragraph

Article in Cytotechnology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Multiscale fluorescence imaging of living samples.Histochemistry and cell biology · 2022
    Review
  9. 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.

Petra H JakobEuropean Molecular Biology Laboratory (EMBL), Heidelberg, Germany.
Jessica KehrerWellcome Trust Centre for Molecular Parasitology, Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.
Peter FloodSchool of Biology and Environmental Science, UCD Science Centre West, University College Dublin, Room 141, Science Center West, Belfield, Dublin 4, Ireland.
Catharina WiegelEuropean Molecular Biology Laboratory (EMBL), Heidelberg, Germany.
Uta HaselmannEuropean Molecular Biology Laboratory (EMBL), Heidelberg, Germany.
Markus MeissnerWellcome Trust Centre for Molecular Parasitology, Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.
Ernst H K StelzerGoethe University Frankfurt, Frankfurt am Main, Germany.
Emmanuel G ReynaudSchool of Biology and Environmental Science, UCD Science Centre West, University College Dublin, Room 141, Science Center West, Belfield, Dublin 4, Ireland. emmanuel.reynaud@ucd.ie.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In vitro cell culture models used to study epithelia and epithelial diseases would benefit from the recognition that organs and tissues function in a three-dimensional (3D) environment. This context is necessary for the development of cultures that more realistically resemble in vivo tissues/organs. Our aim was to establish and characterize biologically meaningful 3D models of epithelium. We engineered 3D epithelia cultures using a kidney epithelia cell line (MDCK) and spherical polymer scaffolds. These kidney epithelia were characterized by live microscopy, immunohistochemistry and transmission electron microscopy. Strikingly, the epithelial cells displayed increased physiological relevance; they were extensively polarized and developed a more differentiated phenotype. Using such a growth system allows for direct transmission and fluorescence imaging with few restrictions using wide-field, confocal and Light Sheet Fluorescence Microscopy. We also assessed the wider relevance of this 3D culturing technique with several epithelial cell lines. Finally, we established that these 3D micro-tissues can be used for infection as well as biochemical assays and to study important cellular processes such as epithelial mesenchymal transmission. This new biomimetic model could provide a broadly applicable 3D culture system to study epithelia and epithelia related disorders.

Indexed as

Cytodex 3EMTEpithelial systemsLive cell imagingThree-dimensional cell culture

Identifiers

PMID26847791
PMCPMC5023556

What OpenQuestion holds

Textmetadata
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.