Open Access
Scientific Reports, volume 12, issue 1, publication number 18975
Single-nucleus transcriptomics of IDH1- and TP53-mutant glioma stem cells displays diversified commitment on invasive cancer progenitors
Gulaia Valeriia
1
,
Shmelev Mikhail
1
,
Romanishin Aleksander
1, 2
,
Shved Nikita
1, 3
,
Farniev Vladislav
1
,
Goncharov Nikolay
1
,
Biktimirov Arthur
1
,
Vargas Irene Lisa
4
,
Khodosevich Konstantin
4
,
Kagansky Alexander
1
,
Kumeiko Vadim
1, 3
Publication type: Journal Article
Publication date: 2022-11-08
Multidisciplinary
Abstract
Glioma is a devastating brain tumor with a high mortality rate attributed to the glioma stem cells (GSCs) possessing high plasticity. Marker mutations in isocitrate dehydrogenase type 1 (IDH1) and tumor protein 53 (TP53) are frequent in gliomas and impact the cell fate decisions. Understanding the GSC heterogeneity within IDH1- and TP53- mutant tumors may elucidate possible treatment targets. Here, we performed single-nucleus transcriptomics of mutant and wild-type glioma samples sorted for Sox2 stem cell marker. For the first time the rare subpopulations of Sox2 + IDH1- and TP53-mutant GSCs were characterized. In general, GSCs contained the heterogeneity root subpopulation resembling active neural stem cells capable of asymmetric division to quiescent and transit amplifying cell branches. Specifically, double-mutant GSCs revealed the commitment on highly invasive oligodendrocyte- and astroglia-like progenitors. Additionally, double-mutant GSCs displayed upregulated markers of collagen synthesis, altered lipogenesis and high migration, while wild-type GSCs expressed genes related to ATP production. Wild-type GSC root population was highly heterogeneous and lacked the signature marker expression, thus glioblastoma treatment should emphasize on establishing differentiation protocol directed against residual GSCs. For the more differentiated IDH1- and TP53-mutant gliomas we suggest therapeutic targeting of migration molecules, such as CD44.
Citations by journals
1
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International Journal of Molecular Sciences
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International Journal of Molecular Sciences
1 publication, 11.11%
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Frontiers in Neurology
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Frontiers in Neurology
1 publication, 11.11%
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SSRN Electronic Journal
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SSRN Electronic Journal
1 publication, 11.11%
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Frontiers in Molecular Biosciences
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Frontiers in Molecular Biosciences
1 publication, 11.11%
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Cancers
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Cancers
1 publication, 11.11%
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Cells
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Cells
1 publication, 11.11%
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Virology
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Virology
1 publication, 11.11%
|
1
|
Citations by publishers
1
2
3
|
|
Multidisciplinary Digital Publishing Institute (MDPI)
|
Multidisciplinary Digital Publishing Institute (MDPI)
3 publications, 33.33%
|
Frontiers Media S.A.
|
Frontiers Media S.A.
2 publications, 22.22%
|
Social Science Electronic Publishing
|
Social Science Electronic Publishing
1 publication, 11.11%
|
Elsevier
|
Elsevier
1 publication, 11.11%
|
1
2
3
|
- We do not take into account publications that without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Gulaia V. et al. Single-nucleus transcriptomics of IDH1- and TP53-mutant glioma stem cells displays diversified commitment on invasive cancer progenitors // Scientific Reports. 2022. Vol. 12. No. 1. 18975
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Gulaia V., Shmelev M., Romanishin A., Shved N., Farniev V., Goncharov N., Biktimirov A., Vargas I. L., Khodosevich K., Kagansky A., Kumeiko V. Single-nucleus transcriptomics of IDH1- and TP53-mutant glioma stem cells displays diversified commitment on invasive cancer progenitors // Scientific Reports. 2022. Vol. 12. No. 1. 18975
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TY - JOUR
DO - 10.1038/s41598-022-23646-3
UR - https://doi.org/10.1038%2Fs41598-022-23646-3
TI - Single-nucleus transcriptomics of IDH1- and TP53-mutant glioma stem cells displays diversified commitment on invasive cancer progenitors
T2 - Scientific Reports
AU - Gulaia, Valeriia
AU - Shmelev, Mikhail
AU - Romanishin, Aleksander
AU - Shved, Nikita
AU - Farniev, Vladislav
AU - Goncharov, Nikolay
AU - Biktimirov, Arthur
AU - Vargas, Irene Lisa
AU - Khodosevich, Konstantin
AU - Kagansky, Alexander
AU - Kumeiko, Vadim
PY - 2022
DA - 2022/11/08 00:00:00
PB - Springer Nature
IS - 1
VL - 12
SN - 2045-2322
ER -
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@article{2022_Gulaia,
author = {Valeriia Gulaia and Mikhail Shmelev and Aleksander Romanishin and Nikita Shved and Vladislav Farniev and Nikolay Goncharov and Arthur Biktimirov and Irene Lisa Vargas and Konstantin Khodosevich and Alexander Kagansky and Vadim Kumeiko},
title = {Single-nucleus transcriptomics of IDH1- and TP53-mutant glioma stem cells displays diversified commitment on invasive cancer progenitors},
journal = {Scientific Reports},
year = {2022},
volume = {12},
publisher = {Springer Nature},
month = {nov},
url = {https://doi.org/10.1038%2Fs41598-022-23646-3},
number = {1},
doi = {10.1038/s41598-022-23646-3}
}