Article ; Online: Investigating neural differentiation of mouse P19 embryonic stem cells in a time-dependent manner by bioinformatic, microscopic and transcriptional analyses
Mol Biol Rep. 2023 Mar., v. 50, no. 3 p.2183-2194
2023
Abstract: BACKGROUND: As an available cell line, mouse pluripotent P19 has been widely employed for neuronal differentiation studies. In this research, by applying the in vitro differentiation of this cell line into neuron-like cells through retinoic acid (RA) ... ...
Abstract | BACKGROUND: As an available cell line, mouse pluripotent P19 has been widely employed for neuronal differentiation studies. In this research, by applying the in vitro differentiation of this cell line into neuron-like cells through retinoic acid (RA) treatment, the roles of some genes including DNMT3B, ICAM1, IRX3, JAK2, LHX1, SOX9, TBX3 and THY1 in neural differentiation was investigated. METHODS AND RESULTS: Bioinformatics, microscopic, and transcriptional studies were conducted in a time-dependent manner after RA-induced neural differentiation. According to bioinformatics studies, we determined the engagement of the metabolic and developmental super-pathways and pathways in neural cell differentiation, particularly focusing on the considered genes. According to our qRT-PCR analyses, JAK2, SOX9, TBX3, LHX1 and IRX3 genes were found to be significantly overexpressed in a time-dependent manner (p < 0.05). In addition, the significant downregulation of THY1, DNMT3B and ICAM1 genes was observed during the experiment (p < 0.05). The optical microscopic investigation showed that the specialized extensions of the neuron-like cells were revealed on day 8 after RA treatment. CONCLUSION: Accordingly, the neural differentiation of P19 cell line and the role of the considered genes during the differentiation were proved. However, our results warrant further in vivo studies. |
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Keywords | bioinformatics ; cell differentiation ; cell lines ; intercellular adhesion molecule-1 ; mice ; neurons ; retinoic acid ; transcription (genetics) |
Language | English |
Dates of publication | 2023-03 |
Size | p. 2183-2194. |
Publishing place | Springer Netherlands |
Document type | Article ; Online |
ZDB-ID | 186544-4 |
ISSN | 1573-4978 ; 0301-4851 |
ISSN (online) | 1573-4978 |
ISSN | 0301-4851 |
DOI | 10.1007/s11033-022-08166-7 |
Database | NAL-Catalogue (AGRICOLA) |
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