USP32 expression is upregulated in lung cancer tissues by publicly available database. The mRNA expression of USP32 in Oncomine data sets including Su Lung data set (A), Landi Lung data set (B), Selamat Lung data set (C) and Okayama Lung data set (D); the mRNA expression of USP32 in TCGA database including lung adenocarcinoma (LUAD) data set (E), TCGA BRCA data set (F), TCGA ESCC (G), TCGA STES data set (H) and TCGA STAD data set (I)