To investigate how glioma cells with different IDH genotypes explicitly control their intracellular cholesterol levels, we accessed the CGGA (Chinese Glioma Genome Atlas) RNA‐seq data and conducted GSEA, which suggested enrichment of cholesterol biosynthesis‐ and export‐associated gene sets in IDHmt gliomas compared to IDHwt counterparts (Figure S6A, Supporting Information). This evidence concerns the gene IDH1 and glioma.