Evidence map›Paper›PMID 21525353›Full record

ArticleJournal of virology2011

Varicella-zoster virus (VZV) infection of neurons derived from human embryonic stem cells: direct demonstration of axonal infection, transport of VZV, and productive neuronal infection.

Amos Markus, Sergei Grigoryan, Anna Sloutskin, Michael B Yee, Hua Zhu, In Hong Yang, Nitish V Thakor, Ronit Sarid, Paul R Kinchington, Ronald S Goldstein

Abstract read
In one paragraph

Article in Journal of virology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing 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

70 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Varicella zoster virus and the central nervous system.Nature reviews. Microbiology · 2026
    Review
  4. Article
  5. Biological relevance ofMicrobiology and molecular biology reviews : MMBR · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Varicella Zoster Virus Neuronal Latency and Reactivation Modeled in Vitro.Current topics in microbiology and immunology · 2023
    Review
  10. Article
  11. Modulation of MHC and MHC-Like Molecules by Varicella Zoster Virus.Current topics in microbiology and immunology · 2023
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Using 2D and 3D pluripotent stem cell models to study neurotropic viruses.Frontiers in virology (Lausanne, Switzerland) · 2022
    Article
  18. Article
  19. Article
  20. Review

10 more citing papers are in PubMed but not listed here.

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

10 authors.

Amos MarkusMina and Everard Goodman Faculty of Life Sciences, Gonda Building, Old Campus, 52900 Ramat-Gan, Israel.
Sergei Grigoryan
Anna Sloutskin
Michael B Yee
Hua Zhu
In Hong Yang
Nitish V Thakor
Ronit Sarid
Paul R Kinchington
Ronald S Goldstein

Funding

Virus Production and Manipulation of Protein/Gene Expression ModuleP30EY008098 · NEI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Ethan A Rossi · 1989 to 2026
$17.8M
Varicella zoster virus-Induced Pain in a Rat Model of Post-Herpetic NeuralgiaR01NS064022 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KINCHINGTON, PAUL R. · 2009 to 2019
$3.6M
Varicella zoster virus-Induced Pain in a Rat Model of Post-Herpetic NeuralgiaR56NS064022 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KINCHINGTON, PAUL R. · 2015 to 2015
$532k
NEI NIH HHS EY08098NEI NIH HHS P30 EY008098NINDS NIH HHS NS064022NINDS NIH HHS R01 NS064022NINDS NIH HHS R56 NS064022
6 · The paper itself

Abstract

Study of the human neurotrophic herpesvirus varicella-zoster virus (VZV) and of its ability to infect neurons has been severely limited by strict viral human tropism and limited availability of human neurons for experimentation. Human embryonic stem cells (hESC) can be differentiated to all the cell types of the body including neurons and are therefore a potentially unlimited source of human neurons to study their interactions with human neurotropic viruses. We report here reproducible infection of hESC-derived neurons by cell-associated green fluorescent protein (GFP)-expressing VZV. hESC-derived neurons expressed GFP within 2 days after incubation with mitotically inhibited MeWo cells infected with recombinant VZV expressing GFP as GFP fusions to VZV proteins or under an independent promoter. VZV infection was confirmed by immunostaining for immediate-early and viral capsid proteins. Infection of hESC-derived neurons was productive, resulting in release into the medium of infectious virions that appeared fully assembled when observed by electron microscopy. We also demonstrated, for the first time, VZV infection of axons and retrograde transport from axons to neuronal cell bodies using compartmented microfluidic chambers. The use of hESC-derived human neurons in conjunction with fluorescently tagged VZV shows great promise for the study of VZV neuronal infection and axonal transport and has potential for the establishment of a model for VZV latency in human neurons.

Indexed as

Cell DifferentiationAxonal TransportAxonsCapsidCells, CulturedEmbryonic Stem CellsGreen Fluorescent ProteinsHerpesvirus 3, HumanHumansMicroscopy, Electron, TransmissionNeuronsRecombinant Fusion ProteinsViral ProteinsVirionVirus ReleaseGreen Fluorescent ProteinsRecombinant Fusion ProteinsViral Proteins

Identifiers

PMID21525353
PMCPMC3126485

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.