In particular, transcriptomic analyses showed a mesenchymal profile for periventricular glioblastoma stem-like cell line, with overexpression of VEGFC and CHI3L1 and a proneural profile for cortical glioblastoma stem-like cell line with overexpression of PROM1, DLL3, and BCAN. This evidence concerns the gene VEGFC and glioblastoma.