Evidence map›Paper›PMID 36380853›Full record

ArticleBurns & trauma2022

MRI tracking of human Wharton's jelly stem cells seeded onto acellular dermal matrix labeled with superparamagnetic iron oxide nanoparticles in burn wounds.

Davood Mehrabani, Mehra Nazempour, Rouhollah Mehdinavaz-Aghdam, Seyedeh-Sara Hashemi, Reza Jalli, Mahdi Saeedi Moghadam, Shahrokh Zare, Iman Jamhiri, Javad Moayedi, Feridoun Karimi-Busheri

Open access · diamondAbstract read
In one paragraph

Article in Burns & trauma, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Healing Effect ofWorld journal of plastic surgery · 2024
    Article
  8. Article
  9. Article
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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

10 authors at 4 institutions in 2 countries.

Davood MehrabaniStem Cell Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Fars T6G 2E1, 71348-14336, Iran.
Mehra NazempourDepartment of Biomedical and Tissue Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran.
Rouhollah Mehdinavaz-AghdamSchool of Metallurgy and Materials Engineering, College of Engineering, University of Tehran, Tehran 1417614411, Iran.
Seyedeh-Sara HashemiBurn and Wound Healing Research Center, Shiraz University of Medical Sciences, Shiraz, Fars 71987-74731, Iran.
Reza JalliMedical Imaging Research Center, Department of Radiology, Shiraz University of Medical Sciences, Shiraz, Fars 71348-14336, Iran.
Mahdi Saeedi MoghadamMedical Imaging Research Center, Department of Radiology, Shiraz University of Medical Sciences, Shiraz, Fars 71348-14336, Iran.
Shahrokh ZareStem Cell Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Fars T6G 2E1, 71348-14336, Iran.
Iman JamhiriStem Cell Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Fars T6G 2E1, 71348-14336, Iran.
Javad MoayediComparative and Experimental Medicine Center, Shiraz University of Medical Sciences, Shiraz, Fars 71348-14336, Iran.
Feridoun Karimi-BusheriDepartment of Oncology, Faculty of Medicine, University of Alberta, Edmonton, Alberta, T6G 1Z2, Canada.ORCID https://orcid.org/0000-0002-1936-0503
Shiraz University of Medical Sciences · IRUniversity of Alberta · CAIslamic Azad University, Science and Research Branch · IRUniversity of Tehran · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Method: The hWJSCs were characterized and assessed for growth kinetics. A total of 30 rats were enrolled in three equal groups. Group 1 underwent scald burn injury left without treatment, the group 2 was treated by an ADM that was prepared from cosmetic surgery skin samples and the group 3 received hWJSCs labeled with SPIONs seeded onto an ADM. Tensile strength was evaluated before and after interventions, real time PCR assessed apoptosis, and Prussian blue staining, scanning electron microscopy (SEM) and MRI were used for the tracking of labeled cells. Results: The hWJSCs exhibited mesenchymal stem cell properties. Population doubling time was 40.1 hours. SPIONs did not show any toxic effect. The hWJSCs seeded onto an ADM decreased Bax and increased Bcl-2 gene expression. Internalization of SPIONs within hWJSCs was confirmed by Prussian blue staining, SEM and MRI until day 21. There was a significant difference between the Young's moduli of normal skin and the group receiving hWJSCs seeded onto an ADM. Histological observations and SEM imaging confirmed that MRI is an accurate method to track SPION-labeled hWJSCs Conclusions: This study showed that SPION labeling coupled with MRI can be used to further understand the fate of stem cells after transplantation in a burn model.

Indexed as

Acellular dermal matrixBurnHealingMagnetic resonance imagingSuperparamagnetic iron oxide nanoparticlesWharton’s jelly stem cells

Identifiers

PMID36380853
PMCPMC9664564
OpenAlexW4221048053

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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.