Fig. 3From: Multi-dimensional omics characterization in glioblastoma identifies the purity-associated pattern and prognostic gene signaturesa GO enrichment analysis revealed enrichment of immune-related pathways in low purity samples. b GSEA enrichment analysis revealed enrichment of specific KEGG pathways in low purity samples. c Differentially enriched REACTOME pathways in samples with low tumor purity (left) or high tumor purity (right). d Differences in pathway activity were analyzed using GSVA and t values were shown from a linear modelBack to article page