Then, we quantified the expression of lncRNA FOXD2‐AS1, TATA‐box binding protein associated factor 1 (TAF‐1) and NOTCH1 in glioma tissues and GSCs, as well as the expression of GSC stem markers, OCT4, SOX2, Nanog, Nestin and CD133 in GSCs. This evidence concerns the gene NOTCH1 and glioma.