UCHL5 and ovarian cancer: We also analyzed a database of gene expression and survival of 1435 patients with ovarian cancer, downloaded from Gene Expression Omnibus and The Cancer Genome Atlas (Affymetrix HG-U133A, HG-U133A 2.0, and HG-U133 Plus 2.0 microarrays) [39] for UCHL5 mRNA expression, and generated survival curves (Figure 1C).