Figure 2. Gene expression levels of 116 commonly upregulated genes. The results are displayed as transcripts per million (TPM) in seven
retinoblastoma (RB) and five retina (R) samples, collected from two publicly available RNA-sequincing data sets (designated
as A and B). Medium blue box: medium expression, light blue box: low expression, gray box: expression level below 0.5 TPM.