Evidence map›Paper›PMID 23097328›Full record

ArticleStem cells (Dayton, Ohio)2013

Role of neuregulin-1/ErbB signaling in stem cell therapy for spinal cord injury-induced chronic neuropathic pain.

Feng Tao, Qun Li, Su Liu, Haiying Wu, John Skinner, Andres Hurtado, Visar Belegu, Orion Furmanski, Ya Yang, John W McDonald and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Stem cells (Dayton, Ohio), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 26% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Stem cells and pain.World journal of stem cells · 2023
    Review
  11. Review
  12. Molecular Mechanism ofFrontiers in pharmacology · 2021
    Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Distinct roles of neuregulin in different models of neuropathic pain.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2014
    Article
  19. Article
  20. 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

11 authors at 3 institutions in 1 country.

Feng TaoDepartment of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA. ftao1@jhmi.edu
Qun Li
Su Liu
Haiying Wu
John Skinner
Andres Hurtado
Visar Belegu
Orion Furmanski
Ya Yang
John W McDonald
Roger A Johns
Kennedy Krieger Institute · USJohns Hopkins Medicine · USJohns Hopkins University · US

Funding

Gender differences in stress-induced pain transition after surgeryR01DE022880 · NIDCR · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI TAO, FENG · 2012 to 2016
$2.0M
NIDCR NIH HHS R01 DE022880
6 · The paper itself

Abstract

Chronic neuropathic pain is a common and debilitating consequence of spinal cord injury (SCI). In a rat contusion injury model, we observed that chronic neuropathic pain is present on day 7 after SCI and persists for the entire 56-day observation period. However, currently available pain therapies are inadequate for SCI-induced neuropathic pain. In this study, we show that spinal transplantation of mouse embryonic stem cell-derived oligodendrocyte progenitor cells (OPCs) enhances remyelination in the injured spinal cord and reduces SCI-induced chronic neuropathic pain. Moreover, we found that SCI reduces the protein level of neuregulin-1 and ErbB4 in the injured spinal cord and that OPC transplantation enhances the spinal expression of both proteins after SCI. Finally, intrathecal injection of neuregulin-1 small interfering RNA, but not the control nontarget RNA, diminishes OPC transplantation-produced remyelination and reverses the antinociceptive effect of OPC transplantation. Our findings suggest that the transplantation of embryonic stem cell-derived OPCs is an appropriate therapeutic intervention for treatment of SCI-induced chronic neuropathic pain, and that neuregulin-1/ErbB signaling plays an important role in central remyelination under pathological conditions and contributes to the alleviation of such pain.

Indexed as

Stem Cell TransplantationAnimalsCell DifferentiationEmbryonic Stem CellsErbB ReceptorsMiceModels, AnimalNeuralgiaNeuregulin-1OligodendrogliaRatsReceptor, ErbB-4Recovery of FunctionRNA InterferenceRNA, Small InterferingSignal TransductionErbb4 protein, mouseErbb4 protein, ratErbB ReceptorsNeuregulin-1Receptor, ErbB-4RNA, Small Interfering

Identifiers

PMID23097328
PMCPMC3682663
OpenAlexW2056636669

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.