Classification of glioblastomas into various molecular entities is required for the successful application of targeted therapeutics and personalized cancer therapy. Analyses of gene expression, genomic mutations and DNA copy number identified four molecular subtypes among histopathologically indistinguishable glioblastomas. This classification suggests the existence of distinct paths of tumor cell origin and variation in therapeutic sensitivity.
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Goodwin, C., Laterra, J. Unmasking the multiforme in glioblastoma. Nat Rev Neurol 6, 304–305 (2010). https://doi.org/10.1038/nrneurol.2010.67
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DOI: https://doi.org/10.1038/nrneurol.2010.67
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