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The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells

INTRODUCTION: The present study addressed whether methylprednisolone (MP) as an anti-inflammatory drug used in neurodegenerative diseases and neural stem/progenitor cells (NS/PCs) is safe. METHODS: First, embryonic rat NS/PCs were exposed to different concentrations of MP, and then we evaluated thei...

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Autores principales: Bagheri, Zohreh, Shamsi, Fatemeh, Zeraatpisheh, Zahra, Salmannejad, Mahin, Soltani, Ahmad, Aligholi, Hadi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Iranian Neuroscience Society 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9682315/
https://www.ncbi.nlm.nih.gov/pubmed/36425947
http://dx.doi.org/10.32598/bcn.2021.35.4
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author Bagheri, Zohreh
Shamsi, Fatemeh
Zeraatpisheh, Zahra
Salmannejad, Mahin
Soltani, Ahmad
Aligholi, Hadi
author_facet Bagheri, Zohreh
Shamsi, Fatemeh
Zeraatpisheh, Zahra
Salmannejad, Mahin
Soltani, Ahmad
Aligholi, Hadi
author_sort Bagheri, Zohreh
collection PubMed
description INTRODUCTION: The present study addressed whether methylprednisolone (MP) as an anti-inflammatory drug used in neurodegenerative diseases and neural stem/progenitor cells (NS/PCs) is safe. METHODS: First, embryonic rat NS/PCs were exposed to different concentrations of MP, and then we evaluated their survival by MTT assay, proliferation by analyzing the number and diameter of neurospheres, and the migration of the cells by neurosphere assay. RESULTS: The viability of NS/PCs was reduced following exposure to 10, 15, and 20 μg/mL of MP. In addition, although the number of neurospheres did not change, exposure to different concentrations of MP resulted in the formation of smaller neurospheres. Despite these undesirable effects, the highest concentration of MP (20 μg/mL) increased the migration capacity of the NS/PCs. CONCLUSION: The combination of MP and NS/PCs is not recommended due to the adverse effects of MP on the survival and proliferation of NS/PCs. HIGHLIGHTS: Methylprednisolone reduced survival of neural stem/progenitor cells. Methylprednisolone decreased proliferation of neural stem/progenitor cells. The highest concentration of MP (20 μg/mL) increased the migration capacity of the neural stem/progenitor cells. PLAIN LANGUAGE SUMMARY: In this study, we evaluate the effect of the exposure of neural stem/progenitor cells to methylprednisolone. Based on the results, combination of neural stem/progenitor cells and methylprednisolone not recommended due to reduction of survival and proliferation of the cells.
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spelling pubmed-96823152022-11-23 The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells Bagheri, Zohreh Shamsi, Fatemeh Zeraatpisheh, Zahra Salmannejad, Mahin Soltani, Ahmad Aligholi, Hadi Basic Clin Neurosci Research Paper INTRODUCTION: The present study addressed whether methylprednisolone (MP) as an anti-inflammatory drug used in neurodegenerative diseases and neural stem/progenitor cells (NS/PCs) is safe. METHODS: First, embryonic rat NS/PCs were exposed to different concentrations of MP, and then we evaluated their survival by MTT assay, proliferation by analyzing the number and diameter of neurospheres, and the migration of the cells by neurosphere assay. RESULTS: The viability of NS/PCs was reduced following exposure to 10, 15, and 20 μg/mL of MP. In addition, although the number of neurospheres did not change, exposure to different concentrations of MP resulted in the formation of smaller neurospheres. Despite these undesirable effects, the highest concentration of MP (20 μg/mL) increased the migration capacity of the NS/PCs. CONCLUSION: The combination of MP and NS/PCs is not recommended due to the adverse effects of MP on the survival and proliferation of NS/PCs. HIGHLIGHTS: Methylprednisolone reduced survival of neural stem/progenitor cells. Methylprednisolone decreased proliferation of neural stem/progenitor cells. The highest concentration of MP (20 μg/mL) increased the migration capacity of the neural stem/progenitor cells. PLAIN LANGUAGE SUMMARY: In this study, we evaluate the effect of the exposure of neural stem/progenitor cells to methylprednisolone. Based on the results, combination of neural stem/progenitor cells and methylprednisolone not recommended due to reduction of survival and proliferation of the cells. Iranian Neuroscience Society 2022 2022-03-01 /pmc/articles/PMC9682315/ /pubmed/36425947 http://dx.doi.org/10.32598/bcn.2021.35.4 Text en Copyright© 2022 Iranian Neuroscience Society https://creativecommons.org/licenses/by-nc/4.0/This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/ (https://creativecommons.org/licenses/by-nc/4.0/)
spellingShingle Research Paper
Bagheri, Zohreh
Shamsi, Fatemeh
Zeraatpisheh, Zahra
Salmannejad, Mahin
Soltani, Ahmad
Aligholi, Hadi
The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells
title The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells
title_full The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells
title_fullStr The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells
title_full_unstemmed The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells
title_short The Effect of Different Concentrations of Methylprednisolone on Survival, Proliferation, and Migration of Neural Stem/Progenitor Cells
title_sort effect of different concentrations of methylprednisolone on survival, proliferation, and migration of neural stem/progenitor cells
topic Research Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9682315/
https://www.ncbi.nlm.nih.gov/pubmed/36425947
http://dx.doi.org/10.32598/bcn.2021.35.4
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