Evidence map›Paper›PMID 29258387›Full record

ArticleTissue engineering. Part C, Methods2018

Microfluidic Encapsulation Supports Stem Cell Viability, Proliferation, and Neuronal Differentiation.

Lorena Hidalgo San Jose, Phil Stephens, Bing Song, David Barrow

Abstract read
In one paragraph

Article in Tissue engineering. Part C, Methods, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

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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

4 authors.

Lorena Hidalgo San Jose1 Biomedical Engineering Research Group, Cardiff School of Engineering, Cardiff University , Cardiff, United Kingdom .
Phil Stephens2 Wound Biology Group, School of Dentistry, Cardiff Institute of Tissue Engineering and Repair, Cardiff University , Cardiff, United Kingdom .
Bing Song2 Wound Biology Group, School of Dentistry, Cardiff Institute of Tissue Engineering and Repair, Cardiff University , Cardiff, United Kingdom .
David Barrow1 Biomedical Engineering Research Group, Cardiff School of Engineering, Cardiff University , Cardiff, United Kingdom .

Funding

European Research Council 243261Medical Research Council G0901562
6 · The paper itself

Abstract

Stem cell encapsulation technology demonstrates much promise for the replacement of damaged tissue in several diseases, including spinal cord injury (SCI). The use of biocompatible microcapsules permits the control of stem cell fate in situ to facilitate the replacement of damaged/lost tissue. In this work, a novel customized microfluidic device was developed for the reproducible encapsulation of neural stem cells (NSCs) and dental pulp stem cells (DPSCs) within monodisperse, alginate-collagen microcapsules. Both cell types survived within the microcapsules for up to 21 days in culture. Stem cells demonstrated retention of their multipotency and neuronal differentiation properties upon selective release from the microcapsules, as demonstrated by high proliferation rates and the production of stem cell and neuronal lineage markers. When cell-laden microcapsules were transplanted into an organotypic SCI model, the microcapsules effectively retained the transplanted stem cells at the site of implantation. Implanted cells survived over a 10 day period in culture after transplantation and demonstrated commitment to a neural lineage. Our device provides a quick, effective, and aseptic method for the encapsulation of two different stem cell types (DPSCs and NSCs) within alginate-collagen microcapsules. Since stem cells were able to retain their viability and neural differentiation capacity within such microcapsules, this method provides a useful technique to study stem cell behavior within three-dimensional environments.

Indexed as

Cell DifferentiationCell ProliferationStem Cell TransplantationAlginatesAnimalsApoptosisCells, CulturedCollagenDental PulpMiceMice, Inbred C57BLMicrofluidicsNeural Stem CellsNeuronsRecovery of FunctionSpinal Cord InjuriesAlginatesCollagenbiomaterialscell encapsulationmicrofluidicsneuronal differentiationspinal cord injurystem cells

Identifiers

PMID29258387
PMCPMC5865257

What OpenQuestion holds

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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.