Evidence map›Paper›PMID 24816401›Full record

ArticleStem cell research2014

Three dimensional cellular microarray platform for human neural stem cell differentiation and toxicology.

Luciana Meli, Hélder S C Barbosa, Anne Marie Hickey, Leyla Gasimli, Gregory Nierode, Maria Margarida Diogo, Robert J Linhardt, Joaquim M S Cabral, Jonathan S Dordick

Open access · goldAbstract read
In one paragraph

Article in Stem cell research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Stem cells technology: a powerful tool behind new brain treatments.Drug delivery and translational research · 2018
    Review
  7. Article
  8. Article
  9. Spatially and Temporally Controlled Hydrogels for Tissue Engineering.Materials science & engineering. R, Reports : a review journal · 2017
    Article
  10. NanoEHS beyond Toxicity - Focusing on Biocorona.Environmental science. Nano · 2017
    Article
  11. Article
  12. Article
  13. Living Cell Microarrays: An Overview of Concepts.Microarrays (Basel, Switzerland) · 2016
    Review
  14. Article
  15. Human proximal tubule cells form functional microtissues.Pflugers Archiv : European journal of physiology · 2016
    Article
  16. Cell-Based Assay Design for High-Content Screening of Drug Candidates.Journal of microbiology and biotechnology · 2016
    Review
  17. Article
  18. Review
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

9 authors at 2 institutions in 2 countries.

Luciana MeliDepartment of Chemical and Biological Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, USA.
Hélder S C BarbosaInstitute for Biotechnology and Bioengineering, Instituto Superior Técnico, University of Lisbon, Portugal; Department of Bioengineering, Instituto Superior Técnico, University of Lisbon, Portugal.
Anne Marie HickeyDepartment of Chemical and Biological Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, USA.
Leyla GasimliDepartment of Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA.
Gregory NierodeDepartment of Chemical and Biological Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, USA.
Maria Margarida DiogoInstitute for Biotechnology and Bioengineering, Instituto Superior Técnico, University of Lisbon, Portugal; Department of Bioengineering, Instituto Superior Técnico, University of Lisbon, Portugal.
Robert J LinhardtDepartment of Chemical and Biological Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, USA; Department of Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA; Department of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA; Department of Biomedical Engineering, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA.
Joaquim M S CabralInstitute for Biotechnology and Bioengineering, Instituto Superior Técnico, University of Lisbon, Portugal; Department of Bioengineering, Instituto Superior Técnico, University of Lisbon, Portugal.
Jonathan S DordickDepartment of Chemical and Biological Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, USA; Department of Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA; Department of Biomedical Engineering, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA; Department of Materials Science and Engineering, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA. Electronic address: dordick@rpi.edu.
Rensselaer Polytechnic Institute · USUniversity of Lisbon · PT

Funding

High-Throughput Platform for Identifying Stem Cell ToxicityR01ES020903 · NIEHS · RENSSELAER POLYTECHNIC INSTITUTE · PI DORDICK, JONATHAN S., SCHAFFER, DAVID V · 2012 to 2015
$2.0M
TeamChip for High-Throughput, Predictive Human Metabolism and Toxicology: Phase IR42ES018022 · NIEHS · SOLIDUS BIOSCIENCES, INC. · PI KWON, SEOK JOON · 2012 to 2013
$986k
NIEHS NIH HHS ES-020903NIEHS NIH HHS R01 ES020903NIEHS NIH HHS R42 ES018022
6 · The paper itself

Abstract

We developed a three-dimensional (3D) cellular microarray platform for the high-throughput (HT) analysis of human neural stem cell (hNSC) growth and differentiation. The growth of an immortalized hNSC line, ReNcell VM, was evaluated on a miniaturized cell culture chip consisting of 60nl spots of cells encapsulated in alginate, and compared to standard 2D well plate culture conditions. Using a live/dead cell viability assay, we demonstrated that the hNSCs are able to expand on-chip, albeit with lower proliferation rates and viabilities than in conventional 2D culture platforms. Using an in-cell, on-chip immunofluorescence assay, which provides quantitative information on cellular levels of proteins involved in neural fate, we demonstrated that ReNcell VM can preserve its multipotent state during on-chip expansion. Moreover, differentiation of the hNSCs into glial progeny was achieved both off- and on-chip six days after growth factor removal, accompanied by a decrease in the neural progenitor markers. The versatility of the platform was further demonstrated by complementing the cell culture chip with a chamber system that allowed us to screen for differential toxicity of small molecules to hNSCs. Using this approach, we showed differential toxicity when evaluating three neurotoxic compounds and one antiproliferative compound, and the null effect of a non-toxic compound at relevant concentrations. Thus, our 3D high-throughput microarray platform may help predict, in vitro, which compounds pose an increased threat to neural development and should therefore be prioritized for further screening and evaluation.

Indexed as

Cell Culture TechniquesCell DifferentiationCell ProliferationHumansMicroarray AnalysisNeural Stem CellsNeuroglia

Identifiers

PMID24816401
PMCPMC4090259
OpenAlexW2149778670

What OpenQuestion holds

Textmetadata
LicenceTDM
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.