Generation of patient-derived pediatric pilocytic astrocytoma in-vitro models using SV40 large T: evaluation of a modeling workflow
Although pediatric low-grade gliomas (pLGG) are the most common pediatric brain tumors, patient-derived cell lines reflecting pLGG biology in culture are scarce. This also applies to the most common pLGG subtype pilocytic astrocytoma (PA). Conventional cell culture approaches adapted from higher-gra...
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| Hauptverfasser: | , , , , , , , , , , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
24 November 2023
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| In: |
Journal of neuro-oncology
Year: 2023, Jahrgang: 165, Heft: 3, Pages: 467-478 |
| ISSN: | 1573-7373 |
| DOI: | 10.1007/s11060-023-04500-6 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1007/s11060-023-04500-6 |
| Verfasserangaben: | Florian Selt, Ahmed El Damaty, Martin U. Schuhmann, Romain Sigaud, Jonas Ecker, Philipp Sievers, Daniela Kocher, Christel Herold-Mende, Ina Oehme, Andreas von Deimling, Stefan M. Pfister, Felix Sahm, David T.W. Jones, Olaf Witt, Till Milde |
| Zusammenfassung: | Although pediatric low-grade gliomas (pLGG) are the most common pediatric brain tumors, patient-derived cell lines reflecting pLGG biology in culture are scarce. This also applies to the most common pLGG subtype pilocytic astrocytoma (PA). Conventional cell culture approaches adapted from higher-grade tumors fail in PA due to oncogene-induced senescence (OIS) driving tumor cells into arrest. Here, we describe a PA modeling workflow using the Simian Virus large T antigen (SV40-TAg) to circumvent OIS. |
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| Beschreibung: | Gesehen am 22.01.2024 |
| Beschreibung: | Online Resource |
| ISSN: | 1573-7373 |
| DOI: | 10.1007/s11060-023-04500-6 |