Evidence map›Paper›PMID 26669842›Full record

ArticleLab on a chip2016

3D printed nervous system on a chip.

Blake N Johnson, Karen Z Lancaster, Ian B Hogue, Fanben Meng, Yong Lin Kong, Lynn W Enquist, Michael C McAlpine

Erratum issuedAbstract read
In one paragraph

Article in Lab on a chip, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 69 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 1 pooled it
8.5field-weighted citation impact, top 2% 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

69 citing papers in PubMed, 1 synthesis or guideline pooled it, 191 citations in OpenAlex.

  1. Pooled it
  2. The nerve center of organ engineering.Nature communications · 2025
    Review
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  4. Augmented 3D Printing for Multiscale Microphysiological Systems.Small (Weinheim an der Bergstrasse, Germany) · 2025
    Review
  5. Review
  6. Article
  7. Review
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  9. In Vitro Models for Peripheral Nerve Regeneration.Advanced healthcare materials · 2024
    Review
  10. Review
  11. Article
  12. Microphysiological systems to advance human pathophysiology and translational medicine.Journal of applied physiology (Bethesda, Md. : 1985) · 2024
    Review
  13. Article
  14. Article
  15. Review
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9 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Blake N JohnsonDepartment of Industrial and Systems Engineering, Virginia Tech, Blacksburg, Virginia 24061, USA and Department of Mechanical and Aerospace Engineering, Princeton University, Princeton, New Jersey 08544, USA.
Karen Z LancasterDepartment of Molecular Biology and Princeton Neuroscience Institute, Princeton University, Princeton, New Jersey 08544, USA.
Ian B HogueDepartment of Molecular Biology and Princeton Neuroscience Institute, Princeton University, Princeton, New Jersey 08544, USA.
Fanben MengDepartment of Mechanical and Aerospace Engineering, Princeton University, Princeton, New Jersey 08544, USA and Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, USA. mcalpine@umn.edu.
Yong Lin KongDepartment of Mechanical and Aerospace Engineering, Princeton University, Princeton, New Jersey 08544, USA.
Lynn W EnquistDepartment of Molecular Biology and Princeton Neuroscience Institute, Princeton University, Princeton, New Jersey 08544, USA.
Michael C McAlpineDepartment of Mechanical and Aerospace Engineering, Princeton University, Princeton, New Jersey 08544, USA and Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, USA. mcalpine@umn.edu.
Princeton Public Schools · USPrinceton University · USVirginia Tech · US

Funding

GENETIC ANALYSIS OF HERPESVIRUS TROPISM AND VIRULENCER01NS033506 · NINDS · PRINCETON UNIVERSITY · PI ENQUIST, LYNN W. · 1995 to 2016
$3.7M
Neuronal Spread of Herpesvirus InfectionR01NS060699 · NINDS · PRINCETON UNIVERSITY · PI ENQUIST, LYNN W. · 2008 to 2017
$3.6M
NINDS NIH HHS R01 NS033506NINDS NIH HHS R01NS033506NINDS NIH HHS R01 NS060699NINDS NIH HHS R01NS060699
6 · The paper itself

Abstract

Bioinspired organ-level in vitro platforms are emerging as effective technologies for fundamental research, drug discovery, and personalized healthcare. In particular, models for nervous system research are especially important, due to the complexity of neurological phenomena and challenges associated with developing targeted treatment of neurological disorders. Here we introduce an additive manufacturing-based approach in the form of a bioinspired, customizable 3D printed nervous system on a chip (3DNSC) for the study of viral infection in the nervous system. Micro-extrusion 3D printing strategies enabled the assembly of biomimetic scaffold components (microchannels and compartmented chambers) for the alignment of axonal networks and spatial organization of cellular components. Physiologically relevant studies of nervous system infection using the multiscale biomimetic device demonstrated the functionality of the in vitro platform. We found that Schwann cells participate in axon-to-cell viral spread but appear refractory to infection, exhibiting a multiplicity of infection (MOI) of 1.4 genomes per cell. These results suggest that 3D printing is a valuable approach for the prototyping of a customized model nervous system on a chip technology.

Indexed as

Lab-On-A-Chip DevicesNervous SystemAnimalsBiomimeticsPrinting, Three-DimensionalRats

Identifiers

PMID26669842
PMCPMC4829438
OpenAlexW2193696010

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.