Evidence map›Paper›PMID 24668405›Full record

ReviewThe Analyst2014

Microfluidic approaches for epithelial cell layer culture and characterisation.

Roland Thuenauer, Enrique Rodriguez-Boulan, Winfried Römer

Abstract readReview
In one paragraph

Review in The Analyst, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Development of a hollow fibre-based renal module for active transport studies.Journal of artificial organs : the official journal of the Japanese Society for Artificial Organs · 2021
    Article
  11. Review
  12. Article
  13. Review
  14. A microfluidic device forBiomicrofluidics · 2019
    Article
  15. Article
  16. Mimicking Epithelial Tissues in Three-Dimensional Cell Culture Models.Frontiers in bioengineering and biotechnology · 2018
    Review
  17. Article
  18. Article
  19. Article
  20. 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

3 authors.

Roland ThuenauerInstitute of Biology II, Albert-Ludwigs-University Freiburg, Schänzlestraße 1, 79104 Freiburg, Germany. roland.thuenauer@yahoo.de.
Enrique Rodriguez-Boulan
Winfried Römer

Funding

RETINA--REVERSED POLARITY IN RPER01EY008538 · NEI · WEILL MEDICAL COLL OF CORNELL UNIV · PI RODRIGUEZ-BOULAN, ENRIQUE J · 1991 to 2020
$13.4M
SORTING OF PLASMA MEMBRANE PROTEINS IN EPITHELIAL CELLSR01GM034107 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI RODRIGUEZ-BOULAN, ENRIQUE J · 1985 to 2019
$9.6M
NEI NIH HHS R01 EY008538NIGMS NIH HHS R01 GM034107
6 · The paper itself

Abstract

In higher eukaryotes, epithelial cell layers line most body cavities and form selective barriers that regulate the exchange of solutes between compartments. In order to fulfil these functions, the cells assume a polarised architecture and maintain two distinct plasma membrane domains, the apical domain facing the lumen and the basolateral domain facing other cells and the extracellular matrix. Microfluidic biochips offer the unique opportunity to establish novel in vitro models of epithelia in which the in vivo microenvironment of epithelial cells is precisely reconstituted. In addition, analytical tools to monitor biologically relevant parameters can be directly integrated on-chip. In this review we summarise recently developed biochip designs for culturing epithelial cell layers. Since endothelial cell layers, which line blood vessels, have similar barrier functions and polar organisation as epithelial cell layers, we also discuss biochips for culturing endothelial cell layers. Furthermore, we review approaches to integrate tools to analyse and manipulate epithelia and endothelia in microfluidic biochips; including methods to perform electrical impedance spectroscopy; methods to detect substances undergoing trans-epithelial transport via fluorescence, spectrophotometry, and mass spectrometry; techniques to mechanically stimulate cells via stretching and fluid flow-induced shear stress; and methods to carry out high-resolution imaging of vesicular trafficking using light microscopy. Taken together, this versatile microfluidic toolbox enables novel experimental approaches to characterise epithelial monolayers.

Indexed as

AnimalsBiological TransportCell Culture TechniquesEpithelial CellsEquipment DesignHumansMicrofluidic Analytical TechniquesMicroscopy

Identifiers

PMID24668405
PMCPMC4286366

What OpenQuestion holds

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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.