Figure 1
From: Systematic analysis reveals molecular characteristics of ERG-negative prostate cancer
Classification of prostate cancer samples based on ERG fusion. (a) The relationship among ERG fusion, copy number variation, ERG mRNA expression and the final sample group. The top two rows show ERG fusion status based on the evidences from TCGA research article (333 samples) and TFGDP database respectively (See Method). (b) The proportion of ERG-positive and ERG-negative samples in different ethnic groups. AA: African American; CA: Caucasian American. Asian is not shown because of the small sample size.
