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Updated: Feb 2, 2026

Live Imaging of Microtubule Dynamics in Glioblastoma Cells Invading the Zebrafish Brain
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Genetic disorders in primary brain glioblastomas.

T R Izmailov, G P Snigireva, L V Shishkina

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    Identifying genetic and epigenetic disorders in glioblastomas aids molecular diagnostics and disease prediction. These molecular-biological markers show prognostic significance for malignant brain lesions.

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    Area of Science:

    • Neuro-oncology
    • Molecular Biology
    • Genetics

    Background:

    • Glioblastomas exhibit diverse genetic and epigenetic alterations.
    • Understanding these changes is crucial for advancing cancer research.

    Purpose of the Study:

    • To identify key genetic and epigenetic disorders in glioblastomas.
    • To expand the list of genes involved in glioblastoma carcinogenesis.
    • To determine the prognostic significance of identified molecular changes.

    Main Methods:

    • Molecular-genetic studies were conducted on glioblastoma patients.
    • Analysis focused on identifying relevant genetic and epigenetic alterations.

    Main Results:

    • Revealed specific molecular-genetic changes in glioblastoma patients.
    • Determined the prognostic significance of these molecular alterations.

    Conclusions:

    • Molecular-genetic findings enhance glioblastoma diagnostics and monitoring.
    • Molecular-biological markers hold potential as independent prognostic factors for malignant brain lesions.