mTOR signalling positively correlated with TAM‐MG enrichment but not with TAM‐BMDM at transcriptomic level in the TCGA samples, a finding that was most prevalent in mesenchymal tumours, and thus, we applied the assay to hGIC/iMGL derived from GBM classified as belonging to the mesenchymal subtype. This evidence concerns the gene MTOR and mesenchymal cell neoplasm.