Evidence map›Paper›PMID 25747577›Full record

ArticlePloS one2015

Therapeutic effects of human multilineage-differentiating stress enduring (MUSE) cell transplantation into infarct brain of mice.

Tomohiro Yamauchi, Yasumasa Kuroda, Takahiro Morita, Hideo Shichinohe, Kiyohiro Houkin, Mari Dezawa, Satoshi Kuroda

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07326059 (An Observational Study on the Safety and Outcomes of MUSE Stem Cell Therapy in Participants With Traumatic Brain Injury Receiving International Clinical Treatment), which is not on this map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
6.4field-weighted citation impact, top 3% 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.

NCT07326059 not yet recruitingnot on this mapstarted 2028, after this paper: background citation

An Observational Study on the Safety and Outcomes of MUSE Stem Cell Therapy in Participants With Traumatic Brain Injury Receiving International Clinical Treatment

TypeobservationalSponsorHealing Hope InternationalRan2028 to 2036Enrolled10ConditionsTraumatic Brain Injury, Traumatic Brain Injury (TBI) Patients, Traumatic Brain Injury (TBI), Concussion, Initial EncounterArmsMUSE Stem Cell Therapy
3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 71 citations in OpenAlex.

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  13. Intravenously delivered multilineage-differentiating stress enduring cells dampen excessive glutamate metabolism and microglial activation in experimental perinatal hypoxic ischemic encephalopathy.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
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  20. Rehabilitation and the Neural Network After Stroke.Translational stroke research · 2017
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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

7 authors at 2 institutions in 1 country.

Tomohiro YamauchiDepartment of Neurosurgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
Yasumasa KurodaDepartment of Stem Cell Biology and Histology, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Takahiro MoritaDepartment of Stem Cell Biology and Histology, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Hideo ShichinoheDepartment of Neurosurgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
Kiyohiro HoukinDepartment of Neurosurgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
Mari DezawaDepartment of Stem Cell Biology and Histology, Graduate School of Medicine, Tohoku University, Sendai, Japan.
Satoshi KurodaDepartment of Neurosurgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan; Department of Neurosurgery, Graduate School of Medicine and Pharmacological Science, University of Toyama, Toyama, Japan.
Hokkaido University · JPTohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveBone marrow stromal cells (BMSCs) are heterogeneous and their therapeutic effect is pleiotropic. Multilineage-differentiating stress enduring (Muse) cells are recently identified to comprise several percentages of BMSCs, being able to differentiate into triploblastic lineages including neuronal cells and act as tissue repair cells. This study was aimed to clarify how Muse and non-Muse cells in BMSCs contribute to functional recovery after ischemic stroke.

methodsHuman BMSCs were separated into stage specific embryonic antigen-3-positive Muse cells and -negative non-Muse cells. Immunodeficient mice were subjected to permanent middle cerebral artery occlusion and received transplantation of vehicle, Muse, non-Muse or BMSCs (2.5×104 cells) into the ipsilateral striatum 7 days later.

resultsMotor function recovery in BMSC and non-Muse groups became apparent at 21 days after transplantation, but reached the plateau thereafter. In Muse group, functional recovery was not observed for up to 28 days post-transplantation, but became apparent at 35 days post-transplantation. On immunohistochemistry, only Muse cells were integrated into peri-infarct cortex and differentiate into Tuj-1- and NeuN-expressing cells, while negligible number of BMSCs and non-Muse cells remained in the peri-infarct area at 42 days post-transplantation.

conclusionsThese findings strongly suggest that Muse cells and non-Muse cells may contribute differently to tissue regeneration and functional recovery. Muse cells may be more responsible for replacement of the lost neurons through their integration into the peri-infarct cortex and spontaneous differentiation into neuronal marker-positive cells. Non-Muse cells do not remain in the host brain and may exhibit trophic effects rather than cell replacement.

Indexed as

Cell DifferentiationCell LineageCell TransplantationAnimalsHumansMaleMiceMice, SCIDStroke

Identifiers

PMID25747577
PMCPMC4351985
OpenAlexW2003648628

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Registered trials

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.