Evidence map›Paper›PMID 31242718›Full record

ArticleInternational journal of stem cells2019

Mesenchymal Stem Cell Transplantation Promotes Functional Recovery through MMP2/STAT3 Related Astrogliosis after Spinal Cord Injury.

Choonghyo Kim, Hee Jung Kim, Hyun Lee, Hanbyeol Lee, Seung Jin Lee, Seung Tae Lee, Se-Ran Yang, Chun Kee Chung

Open access · diamondAbstract read
In one paragraph

Article in International journal of stem cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Editors' Pick in September 2026.Journal of Korean Neurosurgical Society · 2026
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  3. Review
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  9. The journal of spinal cord medicine · 2023
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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

8 authors at 2 institutions in 1 country.

Choonghyo KimDepartment of Neurosurgery, Kangwon National University School of Medicine, Chuncheon, Korea.
Hee Jung KimDepartment of Neurosurgery, Kangwon National University School of Medicine, Chuncheon, Korea.
Hyun LeeDivisions of Applied Animal Science and Animal Resource Science, Department of Animal Life Science, Kangwon National University, Chuncheon, Korea.
Hanbyeol LeeDepartment of Thoracic and Cardiovascular Surgery, Kangwon National University School of Medicine, Chuncheon, Korea.
Seung Jin LeeDepartment of Neurosurgery, Kangwon National University School of Medicine, Chuncheon, Korea.
Seung Tae LeeDivisions of Applied Animal Science and Animal Resource Science, Department of Animal Life Science, Kangwon National University, Chuncheon, Korea.
Se-Ran YangDepartment of Thoracic and Cardiovascular Surgery, Kangwon National University School of Medicine, Chuncheon, Korea.
Chun Kee ChungDepartment of Neurosurgery, Seoul National University College of Medicine, Seoul, Korea.
Kangwon National University · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesTreatment with mesenchymal stem cells (MSC) in spinal cord injury (SCI) has been highlighted as therapeutic candidate for SCI. Although astrogliosis is a major phenomenon after SCI, the role of astrogliosis is still controversial. In this study, we determined whether acute transplantation of MSC improves the outcome of SCI through modulating astrogliosis.

methodsBone marrow derived rat MSCs were induced neural differentiation and transplanted after acute SCI rats. Matrix metalloproteinase (MMP) and neuro-inflammatory pathway were analyzed for acute astrogliosis at 1, 3 and 7 d after SCI in RT-PCR- and western blot analysis. Functional outcome was assessed serially at postoperative 1 d and weekly for 4 weeks. Histopathologic analysis was undertaken at 7 and 28 d following injury in immunohistochemistry.

resultsTransplantation of MSCs decreased IL-1

conclusionsTransplantation of MSC reduces the inflammatory reaction and modulates astrogliosis via MMP2/STAT3 pathway leading to improve functional recovery after SCI in rats.

Indexed as

AstrogliosisMMP2MSC transplantationSpinal cord injurySTAT3

Identifiers

PMID31242718
PMCPMC6657941
OpenAlexW2955807497

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.