2024
OP12 - IN VITRO “GLICO” MODEL FOR STUDYING BRAIN CANCER PATHOGENESIS
FEDOROVÁ, Veronika; Jana SLOVÁČKOVÁ; Veronika POSPÍŠILOVÁ; Kateřina AMRUZ ČERNÁ; Soňa CESNÁRIKOVÁ et al.Základní údaje
Originální název
OP12 - IN VITRO “GLICO” MODEL FOR STUDYING BRAIN CANCER PATHOGENESIS
Autoři
FEDOROVÁ, Veronika; Jana SLOVÁČKOVÁ ORCID; Veronika POSPÍŠILOVÁ; Kateřina AMRUZ ČERNÁ; Soňa CESNÁRIKOVÁ ORCID; Jiří SEDMÍK ORCID; Tereza VÁŇOVÁ a Dáša BOHAČIAKOVÁ
Vydání
Training School on Brain Cancer Study and Data Integration 24 April - 26 April, 2024, Prague, Czech Republic, 2024
Další údaje
Jazyk
angličtina
Typ výsledku
Konferenční abstrakt
Obor
10601 Cell biology
Stát vydavatele
Česká republika
Utajení
není předmětem státního či obchodního tajemství
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14110/24:00137761
Organizační jednotka
Lékařská fakulta
Klíčová slova anglicky
Glioblastoma; U-87; induced pluripotent stem cells; cerebral organoids; tumoroids
Změněno: 25. 11. 2024 12:45, Mgr. Tereza Miškechová
Anotace
V originále
Advancements in preclinical models are pivotal for enhancing our understanding of complex diseases like glioblastoma. Our research team has developed a sophisticated in vitro model utilizing the co-culture of glioblastoma tumoroids and cerebral organoids (termed “GLICO”; Fig.1A), aiming to replicate the tumor microenvironment and investigate glioblastoma cell behavior. Leveraging extensive expertise in stem cell biology and neurodifferentiation, we have differentiated cerebral organoids from healthy induced pluripotent stem cells. We then integrated mature brain organoids with fluorescently labeled glioblastoma cell line U-87 (Fig.1B). This model now facilitates a detailed study of glioblastoma growth dynamics, and migration patterns (Fig.1C), and also allows us to specifically analyze glioblastoma cells after sorting. The pivotal findings, documented in our recent publication [1], underscore the model’s efficacy in mirroring the complex biological processes of glioblastoma, highlighted by significant alterations in glioblastoma cell fate upon interaction with the brain organoids. Efforts are underway to optimize this system for the co-culture of organoids with patients-derived tumoroids to provide a better gateway to discovering potential therapeutic targets and intervention strategies.
Návaznosti
| GA20-15728S, projekt VaV |
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| GA24-11357S, projekt VaV |
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| LX22NPO5107, projekt VaV |
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| MUNI/A/1598/2023, interní kód MU |
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| NW24-08-00157, projekt VaV |
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| 101087124, interní kód MU |
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