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Brain Sciences, volume 10, issue 5, pages 311

Glutamatergic Fate of Neural Progenitor Cells of Rats with Inherited Audiogenic Epilepsy

Publication typeJournal Article
Publication date2020-05-21
Journal: Brain Sciences
Quartile SCImago
Q3
Quartile WOS
Q3
Impact factor3.3
ISSN20763425
General Neuroscience
Abstract

Epilepsy is associated with aberrant neurogenesis in the hippocampus and may underlie the development of hereditary epilepsy. In the present study, we analyzed the differentiation fate of neural progenitor cells (NPC), which were isolated from the hippocampus of embryos of Krushinsky-Molodkina (KM) rats genetically prone to audiogenic epilepsy. NPCs from embryos of Wistar rats were used as the control. We found principal differences between Wistar and KM NPC in unstimulated controls: Wistar NPC culture contained both gamma-aminobutyric acid (GABA) and glutamatergic neurons; KM NPC culture was mainly represented by glutamatergic cells. The stimulation of glutamatergic differentiation of Wistar NPC resulted in a significant increase in glutamatergic cell number that was accompanied by the activation of protein kinase A. The stimulation of KM NPC led to a decrease in immature glutamatergic cell number and was associated with the activation of extracellular signal-regulated kinases 1 and 2 (ERK1/2) and protein kinase B/ glycogen synthase kinase 3 beta (Akt/GSK3β), which indicates the activation of glutamatergic cell maturation. These results suggest genetically programmed abnormalities in KM rats that determine the glutamatergic fate of NPC and contribute to the development of audiogenic epilepsy.

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Naumova A. A. et al. Glutamatergic Fate of Neural Progenitor Cells of Rats with Inherited Audiogenic Epilepsy // Brain Sciences. 2020. Vol. 10. No. 5. p. 311.
GOST all authors (up to 50) Copy
Naumova A. A., Oleynik E. A., Chernigovskaya E. V., Glazova M. V. Glutamatergic Fate of Neural Progenitor Cells of Rats with Inherited Audiogenic Epilepsy // Brain Sciences. 2020. Vol. 10. No. 5. p. 311.
RIS |
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RIS Copy
TY - JOUR
DO - 10.3390/brainsci10050311
UR - https://doi.org/10.3390%2Fbrainsci10050311
TI - Glutamatergic Fate of Neural Progenitor Cells of Rats with Inherited Audiogenic Epilepsy
T2 - Brain Sciences
AU - Naumova, Alexandra A
AU - Oleynik, Ekaterina A
AU - Chernigovskaya, Elena V.
AU - Glazova, M. V.
PY - 2020
DA - 2020/05/21 00:00:00
PB - Multidisciplinary Digital Publishing Institute (MDPI)
SP - 311
IS - 5
VL - 10
SN - 2076-3425
ER -
BibTex |
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BibTex Copy
@article{2020_Naumova,
author = {Alexandra A Naumova and Ekaterina A Oleynik and Elena V. Chernigovskaya and M. V. Glazova},
title = {Glutamatergic Fate of Neural Progenitor Cells of Rats with Inherited Audiogenic Epilepsy},
journal = {Brain Sciences},
year = {2020},
volume = {10},
publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},
month = {may},
url = {https://doi.org/10.3390%2Fbrainsci10050311},
number = {5},
pages = {311},
doi = {10.3390/brainsci10050311}
}
MLA
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MLA Copy
Naumova, Alexandra A., et al. “Glutamatergic Fate of Neural Progenitor Cells of Rats with Inherited Audiogenic Epilepsy.” Brain Sciences, vol. 10, no. 5, May. 2020, p. 311. https://doi.org/10.3390%2Fbrainsci10050311.
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