Fig. 2
From: Identification of novel prognostic biomarkers by integrating multi-omics data in gastric cancer
Screening genomic variation candidate genes using multi-omics data. a, Data flow of the candidate genes screening process. b, d, The examples show the copy number alteration of the candidate KD genes DERL1 (b) and NAA15 (d) on DNA and the expression level on the mRNA, as well as the expression level of its dysregulation factors. c, e, Examples showing the effects of candidate KD genes DERL1 (c) and NAA15 (e) copy number alteration on expression level (Wilcoxon Rank Sum Test). f, g, sample distribution of candidate KD genes, including before (f) and after (g) the addition of mutation information