Evidence map›Paper›PMID 26862523›Full record

ArticleCell journal2016

Migration of Bone Marrow-Derived Very Small Embryonic-Like Stem Cells toward An Injured Spinal Cord.

Zoleikha Golipoor, Fereshteh Mehraein, Fariba Zafari, Akram Alizadeh, Shima Ababzadeh, Maryam Baazm

Open access · greenAbstract read
In one paragraph

Article in Cell journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

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  8. Production of progenitor cells from primary human epithelial cell monolayer cultures.In vitro cellular & developmental biology. Animal · 2018
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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

6 authors at 4 institutions in 1 country.

Zoleikha GolipoorDepartment of Anatomy, Faculty of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.
Fereshteh MehraeinDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Fariba ZafariDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Akram AlizadehDepartment of Tissue Engineering, Faculty of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Shima AbabzadehDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Maryam BaazmDepartment of Anatomy, Faculty of Medicine, Arak University of Medical Sciences, Arak, Iran.
Iran University of Medical Sciences · IRArak University of Medical Sciences · IRHamedan University of Medical Sciences · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveBone marrow (BM) is one of the major hematopoietic organs in postnatal life that consists of a heterogeneous population of stem cells which have been previously described. Recently, a rare population of stem cells that are called very small embryonic-like (VSEL) stem cells has been found in the BM. These cells express several developmental markers of pluri- potent stem cells and can be mobilized into peripheral blood (PB) in response to tissue injury. In this study we have attempted to investigate the ability of these cells to migrate toward an injured spinal cord after transplantation through the tail vein in a rat model. MATERIALS AND

methodsIn this experimental study, VSELs were isolated from total BM cells using a fluorescent activated cell sorting (FACS) system and sca1 and stage specific embryonic antigen (SSEA-1) antibodies. After isolation, VSELs were cultured for 7 days on C2C12 as the feeder layer. Then, VSELs were labeled with 1,1´-dioctadecyl-3,3,3´,3´- tetramethylindocarbocyanine perchlorate (DiI) and transplanted into the rat spinal cord injury (SCI) model via the tail vein. Finally, we sought to determine the presence of VSELs in the lesion site.

resultsWe isolated a high number of VSELs from the BM. After cultivation, the VSELs colonies were positive for SSEA-1, Oct4 and Sca1. At one month after transplantation, real-time polymerase chain reaction analysis confirmed a significantly increased expres- sion level of Oct4 and SSEA-1 positive cells at the injury site.

conclusionVSELs have the capability to migrate and localize in an injured spinal cord after transplantation.

Indexed as

HomingMigrationSpinal Cord Injury

Identifiers

PMID26862523
PMCPMC4746414
OpenAlexW2293444819

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Registered trials

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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.