1. A. glioblastoma with high (+++) KIT protein expression.
A. glioblastoma with high (+++) KIT protein expression. B. a high-level KIT gene amplification in recurrent grade 3 oligodendroglioma. C. VEGFR2 expression (+) in secondary glioblastoma. D. a high-level amplification of VEGFR2 in anaplastic astrocytoma. E. nestin expression (+++) in glioblastoma. F. a high-level PDGFRA gene amplification in anaplastic astrocytoma. G. a glioblastoma expressing prominin 1 (+). H. a high-level amplification of EGFR in glioblastoma. Original magnification, ×200 (A and C); 400× (B, D, F, and H); and ×100 (E and G).
Marjut Puputti et al. Mol Cancer Res 2006;4:
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