Inhibition of HIF1A obviously enhanced the invasion of glioma cells, while hypoxia-enhanced invasion of glioma cells was blocked by knocking down FTL expression (Fig. 3i-j).What’s more, silencing FTL significantly reduced the expression of hypoxia-enhanced EMT markers, such as snial1 and vimentin (Fig. 3k). This evidence concerns the gene FTL and glioma.