Evidence map›Paper›PMID 26594261›Full record

ArticleBiomicrofluidics2015

An optically transparent membrane supports shear stress studies in a three-dimensional microfluidic neurovascular unit model.

Katelyn L Sellgren, Brian T Hawkins, Sonia Grego

Open access · bronzeAbstract read
In one paragraph

Article in Biomicrofluidics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
4.8field-weighted citation impact, top 5% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 104 citations in OpenAlex.

  1. Pooled it
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  15. Sourcing cells forFrontiers in medical technology · 2022
    Review
  16. Article
  17. Article
  18. Rapid Prototyping of Multilayer Microphysiological Systems.ACS biomaterials science & engineering · 2021
    Article
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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

3 authors at 1 institution in 1 country.

Katelyn L SellgrenRTI International , Research Triangle Park, North Carolina 27709-2194, USA.
Brian T HawkinsRTI International , Research Triangle Park, North Carolina 27709-2194, USA.
Sonia GregoRTI International , Research Triangle Park, North Carolina 27709-2194, USA.
RTI International · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a microfluidic blood-brain barrier model that enables both physiological shear stress and optical transparency throughout the device. Brain endothelial cells grown in an optically transparent membrane-integrated microfluidic device were able to withstand physiological fluid shear stress using a hydrophilized polytetrafluoroethylene nanoporous membrane instead of the more commonly used polyester membrane. A functional three-dimensional microfluidic co-culture model of the neurovascular unit is presented that incorporates astrocytes in a 3D hydrogel and enables physiological shear stress on the membrane-supported endothelial cell layer.

Identifiers

PMID26594261
PMCPMC4644144
OpenAlexW2173629634

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.