G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression Analysis
Background: Multiple sclerosis (MS) is a chronic demyelinating disease of the central nervous system characterized by infiltration of inflammatory leukocytes to the CNS followed by oligodendrocyte cell death, myelin sheath destruction, and axonal injury. A logical incidence occurring after demyelin...
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| Format: | Article |
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Tehran University of Medical Sciences
2022-10-01
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| Series: | Iranian Journal of Public Health |
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| Online Access: | https://ijph.tums.ac.ir/index.php/ijph/article/view/23177 |
| _version_ | 1811331847213285376 |
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| author | Neda Karami Hadi Aligholi Moosa Rahimi Hassan Azari Tahereh kalantari |
| author_facet | Neda Karami Hadi Aligholi Moosa Rahimi Hassan Azari Tahereh kalantari |
| author_sort | Neda Karami |
| collection | DOAJ |
| description |
Background: Multiple sclerosis (MS) is a chronic demyelinating disease of the central nervous system characterized by infiltration of inflammatory leukocytes to the CNS followed by oligodendrocyte cell death, myelin sheath destruction, and axonal injury. A logical incidence occurring after demyelination is remyelination. G-protein coupled receptors (GPCRs) activate internal signal transduction cascades through binding to different ligands. This family of receptors are targeted by more than 40% of currently marketed drugs. GPCRs can be successfully targeted for induction of remyelination. GPCRs highly enriched in oligodendrocyte progenitor cells compared to oligodendrocytes are proposed to hamper oligodendrocyte differentiation and therefore their inhibition might induce remyelination. This study aimed to investigate the expression of GPCRs in silico and in vitro.
Methods: We performed gene expression analysis using DAVID and Panther websites on a RNA-seq dataset (GSE52564 accession number). Primary embryonic neural stem/progenitor cell isolation and culture were performed and subsequently NSPCs were characterized by Immunocytochemistry with Anti-Nestin antibody. Expression of GPR37L1, EDNRB, PDGFRα, CNPase and GFAP were assessed using real-time PCR. All the experiments were conducted at Shiraz University of Medical Sciences (SUMS), Shiraz, Iran, in the year 2018.
Results: The 14 most highly expressed GPCRs in oligodendrocyte progenitor cells (OPCs) compared to Oligodendrocytes were presented in our study.
Conclusion: The investigation of the most highly expressed GPCRs in OPCs compared to oligodendrocyte in silico and in vitro presents the significant role of GPCRs in remyelination induction. Among the 14 GPCRs mentioned in this study, GPR37L1 is a potential remyelinating drug target and is suggested for further studies.
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| first_indexed | 2024-04-13T16:27:58Z |
| format | Article |
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| language | English |
| last_indexed | 2024-04-13T16:27:58Z |
| publishDate | 2022-10-01 |
| publisher | Tehran University of Medical Sciences |
| record_format | Article |
| series | Iranian Journal of Public Health |
| spelling | doaj.art-a89bbee027c04e71bccbd9bb970cf2df2022-12-22T02:39:42ZengTehran University of Medical SciencesIranian Journal of Public Health2251-60852251-60932022-10-015110G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression AnalysisNeda Karami0Hadi Aligholi1Moosa Rahimi2Hassan Azari3Tahereh kalantari41. Devision of Medical Biotechnology, Department of Laboratory Sciences, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran 2. Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sci-ences, Shiraz, IranDepartment of Neuroscience, School of Advanced Medical Sciences and Technology, Shiraz University of Medical Sciences, Shiraz, IranLaboratory of Basic Sciences, Mohammad Rasul Allah Research Tower, Shiraz University of Medical Sciences, Shiraz, IranNeural Stem Cell Laboratory, Department of Neurosurgery, McKnight Brain Institute, University of Florida, Gainesville, FL, United States1. Devision of Medical Biotechnology, Department of Laboratory Sciences, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran 2. Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sci-ences, Shiraz, Iran Background: Multiple sclerosis (MS) is a chronic demyelinating disease of the central nervous system characterized by infiltration of inflammatory leukocytes to the CNS followed by oligodendrocyte cell death, myelin sheath destruction, and axonal injury. A logical incidence occurring after demyelination is remyelination. G-protein coupled receptors (GPCRs) activate internal signal transduction cascades through binding to different ligands. This family of receptors are targeted by more than 40% of currently marketed drugs. GPCRs can be successfully targeted for induction of remyelination. GPCRs highly enriched in oligodendrocyte progenitor cells compared to oligodendrocytes are proposed to hamper oligodendrocyte differentiation and therefore their inhibition might induce remyelination. This study aimed to investigate the expression of GPCRs in silico and in vitro. Methods: We performed gene expression analysis using DAVID and Panther websites on a RNA-seq dataset (GSE52564 accession number). Primary embryonic neural stem/progenitor cell isolation and culture were performed and subsequently NSPCs were characterized by Immunocytochemistry with Anti-Nestin antibody. Expression of GPR37L1, EDNRB, PDGFRα, CNPase and GFAP were assessed using real-time PCR. All the experiments were conducted at Shiraz University of Medical Sciences (SUMS), Shiraz, Iran, in the year 2018. Results: The 14 most highly expressed GPCRs in oligodendrocyte progenitor cells (OPCs) compared to Oligodendrocytes were presented in our study. Conclusion: The investigation of the most highly expressed GPCRs in OPCs compared to oligodendrocyte in silico and in vitro presents the significant role of GPCRs in remyelination induction. Among the 14 GPCRs mentioned in this study, GPR37L1 is a potential remyelinating drug target and is suggested for further studies. https://ijph.tums.ac.ir/index.php/ijph/article/view/23177Oligodendrocyte progenitor cells (OPCs)OligodendrocytesRemyelinationDemyelinationGene expression analysis |
| spellingShingle | Neda Karami Hadi Aligholi Moosa Rahimi Hassan Azari Tahereh kalantari G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression Analysis Iranian Journal of Public Health Oligodendrocyte progenitor cells (OPCs) Oligodendrocytes Remyelination Demyelination Gene expression analysis |
| title | G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression Analysis |
| title_full | G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression Analysis |
| title_fullStr | G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression Analysis |
| title_full_unstemmed | G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression Analysis |
| title_short | G Protein Coupled Receptors Potentially Involved in Oligodendrogenesis: A Gene Expression Analysis |
| title_sort | g protein coupled receptors potentially involved in oligodendrogenesis a gene expression analysis |
| topic | Oligodendrocyte progenitor cells (OPCs) Oligodendrocytes Remyelination Demyelination Gene expression analysis |
| url | https://ijph.tums.ac.ir/index.php/ijph/article/view/23177 |
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