Evidence map›Paper›PMID 25666972›Full record

ArticleScientific reports2015

Transferable neuronal mini-cultures to accelerate screening in primary and induced pluripotent stem cell-derived neurons.

Mark Niedringhaus, Raluca Dumitru, Angela M Mabb, Yuli Wang, Benjamin D Philpot, Nancy L Allbritton, Anne Marion Taylor

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Stem cells technology: a powerful tool behind new brain treatments.Drug delivery and translational research · 2018
    Review
  6. Article
  7. Article
  8. Human pluripotent stem cell models of Fragile X syndrome.Molecular and cellular neurosciences · 2016
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. 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

7 authors.

Mark Niedringhaus1] UNC/NCSU Joint Department of Biomedical Engineering [2] UNC Neuroscience Center.
Raluca Dumitru1] UNC Neuroscience Center [2] UNC Human Pluripotent Stem Cell Core [3] UNC Department of Genetics.
Angela M Mabb1] UNC Department of Cell Biology and Physiology [2] UNC Neuroscience Center.
Yuli WangUNC Department of Chemistry.
Benjamin D Philpot1] UNC Department of Cell Biology and Physiology [2] UNC Neuroscience Center [3] Carolina Institute for Developmental Disabilities.
Nancy L Allbritton1] UNC/NCSU Joint Department of Biomedical Engineering [2] UNC Department of Chemistry.
Anne Marion Taylor1] UNC/NCSU Joint Department of Biomedical Engineering [2] UNC Neuroscience Center [3] Carolina Institute for Developmental Disabilities.

Funding

UNC Neuroscience Center Research Cores: MicroscopyP30NS045892 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ZYLKA, MARK J. · 2003 to 2022
$11.5M
Interdisciplinary Engineering Career Development Center in Movement and Rehabilitation SciencesK12HD073945 · NICHD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI DEWALD, JULIUS P, REINKENSMEYER, DAVID JAY · 2012 to 2021
$7.9M
Epigenetic Regulation of Ube3a as a Treatment for Angelman SyndromeR01MH093372 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PHILPOT, BENJAMIN D, ZYLKA, MARK J. · 2012 to 2016
$3.2M
A user-friendly scalable microfluidic platform for enhanced neuron-cell cultureR42MH097377 · NIMH · XONA MICROFLUIDICS, LLC · PI TAYLOR, ANNE MARION · 2016 to 2018
$2.0M
Arrays for Cloning Growth Suppressed CellsR01EB012549 · NIBIB · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ALLBRITTON, NANCY L. · 2011 to 2013
$1.3M
Role of UBE3A in the Central Nervous SystemR01NS085093 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PHILPOT, BENJAMIN D · 2014 to 2017
$1.3M
A user-friendly scalable microfluidic platform for enhanced neuron-cell cultureR41MH097377 · NIMH · XONA MICROFLUIDICS, LLC · PI TAYLOR, ANNE MARION · 2013 to 2014
$679k
NIBIB NIH HHS R01 EB012549NIBIB NIH HHS R01EB012549NICHD NIH HHS K12 HD073945NICHD NIH HHS K12HD073945NIMH NIH HHS R01 MH093372NIMH NIH HHS R01MH093372NIMH NIH HHS R41 MH097377NIMH NIH HHS R41MH097377NIMH NIH HHS R42 MH097377NINDS NIH HHS P30 NS045892NINDS NIH HHS R01 NS085093NINDS NIH HHS R01NS085093
6 · The paper itself

Abstract

The effort and cost of obtaining neurons for large-scale screens has limited drug discovery in neuroscience. To overcome these obstacles, we fabricated arrays of releasable polystyrene micro-rafts to generate thousands of uniform, mobile neuron mini-cultures. These mini-cultures sustain synaptically-active neurons which can be easily transferred, thus increasing screening throughput by >30-fold. Compared to conventional methods, micro-raft cultures exhibited significantly improved neuronal viability and sample-to-sample consistency. We validated the screening utility of these mini-cultures for both mouse neurons and human induced pluripotent stem cell-derived neurons by successfully detecting disease-related defects in synaptic transmission and identifying candidate small molecule therapeutics. This affordable high-throughput approach has the potential to transform drug discovery in neuroscience.

Indexed as

AnimalsDrug Evaluation, PreclinicalHumansMiceNeuronsPluripotent Stem CellsPrimary Cell Culture

Identifiers

PMID25666972
PMCPMC4322355

What OpenQuestion holds

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Registered trials

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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.