Fig. 5
From: Concordance of copy number loss and down-regulation of tumor suppressor genes: a pan-cancer study
The correlation of copy number variation (CNV) and gene expression in four tumor suppressor genes: MCPH1, MTAP, PTEN, and SMAD4. a MTAP using TCGA glioblastoma data, (b) MCPH1 using TCGA breast cancer data, (c) PTEN using TCGA lung squamous carcinoma (LUSC), and (d) SMAD4 using TCGA colorectal cancer data