Evidence map›Paper›PMID 31956170›Full record

ArticleNeurologia medico-chirurgica2020

Early Transplantation of Human Cranial Bone-derived Mesenchymal Stem Cells Enhances Functional Recovery in Ischemic Stroke Model Rats.

Jumpei Oshita, Takahito Okazaki, Takafumi Mitsuhara, Takeshi Imura, Kei Nakagawa, Takashi Otsuka, Tomoyuki Kurose, Takayuki Tamura, Masaru Abiko, Masaaki Takeda and 3 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in Neurologia medico-chirurgica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. [Advances in the Study of Calvarial Stem Cells].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2025
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  6. Article
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  10. Article
  11. Article
  12. Mesenchymal Stem Cells for Neurological Disorders.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Review
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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

13 authors at 2 institutions in 1 country.

Jumpei OshitaDepartment of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Takahito OkazakiDepartment of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Takafumi MitsuharaDepartment of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Takeshi ImuraDivision of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Kei NakagawaDivision of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Takashi OtsukaDivision of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Tomoyuki KuroseDivision of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Takayuki TamuraDepartment of Radiology, Hiroshima University Hospital.
Masaru AbikoDepartment of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Masaaki TakedaDepartment of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Yumi KawaharaSpace Bio-Laboratories Co., Ltd.
Louis YugeDivision of Bio-Environmental Adaptation Sciences, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Kaoru KurisuDepartment of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University.
Hiroshima University · JPHiroshima University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We analyzed the cell characteristics, neuroprotective, and transplantation effects of human cranial bone-derived mesenchymal stem cells (hcMSCs) in ischemic stroke model rats compared with human iliac bone-derived mesenchymal stem cells (hiMSCs). The expressions of brain-derived neurotrophic factor (BDNF) and vascular endothelial growth factor (VEGF ) as neurotrophic factors were analyzed in both MSCs. hiMSCs or hcMSCs were intravenously administered into ischemic stroke model rats at 3 or 24 h after middle cerebral artery occlusion (MCAO) and neurological function was evaluated. The survival rate of neuroblastoma × glioma hybrid cells (NG108-15) after 3 or 24 h oxidative or inflammatory stress and the neuroprotective effects of hiMSCs or hcMSCs-conditioned medium (CM) on 3 or 24 h oxidative or inflammatory stress-exposed NG108-15 cells were analyzed. The expressions of BDNF and VEGF were higher in hcMSCs than in hiMSCs. hcMSCs transplantation at 3 h after MCAO resulted in significant functional recovery compared with that in the hiMSCs or control group. The survival rate of stress-exposed NG108-15 was lower after 24 h stress than after 3 h stress. The survival rates of NG108-15 cells cultured with hcMSCs-CM after 3 h oxidative or inflammatory stress were significantly higher than in the control group. Our results suggest that hcMSCs transplantation in the early stage of ischemic stroke suppresses the damage of residual nerve cells and leads to functional recovery through the strong expressions of neurotrophic factors. This is the first report demonstrating a functional recovery effect after ischemic stroke following hcMSCs transplantation.

Indexed as

Disease Models, AnimalEarly Medical InterventionAnimalsBrain-Derived Neurotrophic FactorHumansIliumInfarction, Middle Cerebral ArteryInfusions, IntravenousIschemic StrokeMesenchymal Stem Cell TransplantationNerve Growth FactorsSkullVascular Endothelial Growth Factor ABrain-Derived Neurotrophic FactorNerve Growth FactorsVascular Endothelial Growth Factor Avascular endothelial growth factor A, ratcranial bonemesenchymal stem cellstroketransplantationvascular disorders

Identifiers

PMID31956170
PMCPMC7040434
OpenAlexW2998752449

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.