In the original article, there was a mistake in the caption of Figure 2 as published. The description of part (A) was incorrect. The corrected caption appears below.
Figure 2 | Bone marrow mesenchymal stem cells (BMSCs) labeled with iron-oxide nanoparticles implanted into rat with acute balloon-induced spinal cord compression lesion. (A,B) Longitudinal MRI images of spinal cord lesion. (A) At 5 weeks after compression the lesion was detected as a hyperintensive area with a weak hypointense signal. (B) Entire lesion populated by intravenously injected magnetically labeled BMSCs at 4 weeks after implantation is visible as a dark hypointensive area. (C) Prussian blue staining for iron of a spinal cord lesion in control animal. (D) Prussian blue staining for iron of a spinal cord lesion at 4 weeks after labeled BMSCs implantation. Note the smaller lesion size in the animal with implanted BMSC. (E) Prussian blue staining in detail shows a staining for hemoglobin. (F) The lesion is populated with Prussian blue-positive cells. Modified from Jendelová et al. (2004).
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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References
1
JendelováP.HerynekV.UrdzíkováL.GlogarováK.KroupováJ.AnderssonB.et al. (2004). Magnetic resonance tracking of transplanted bone marrow and embryonic stem cells labeled by iron oxide nanoparticles in rat brain and spinal cord. J. Neurosci. Res.76, 232–243. 10.1002/jnr.20041
Summary
Keywords
mesenchymal stem cells, cell therapy, spinal cord injury, amyotrophic lateral sclerosis, neurodegenerative diseases, conditioned medium, exosomes, biomaterials
Citation
Sykova E, Cizkova D and Kubinova S (2021) Corrigendum: Mesenchymal Stem Cells in Treatment of Spinal Cord Injury and Amyotrophic Lateral Sclerosis. Front. Cell Dev. Biol. 9:770243. doi: 10.3389/fcell.2021.770243
Received
03 September 2021
Accepted
11 October 2021
Published
28 October 2021
Volume
9 - 2021
Edited and reviewed by
Joan Oliva, Emmaus Medical Inc., United States
Updates
Copyright
© 2021 Sykova, Cizkova and Kubinova.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Eva Sykova sykovae@gmail.comDasa Cizkova cizkova.dasa@gmail.com
This article was submitted to Stem Cell Research, a section of the journal Frontiers in Cell and Developmental Biology
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.