Immature colon carcinoma transcript 1 (ICT1) messenger RNA (mRNA) expression level in lung cancer (LC) was analyzed by Oncomine database. The expression level of ICT1 gene acquired from (A) Bhattacharjee lung data set, (B) Hou Lung data set, (C) Beer Lung data set, (D) Landi Lung data set, (E) Okayama Lung data set, (F) Selamat Lung data set, (G) Stearman Lung data set, and (H) Su Lung data set was shown as histograms, respectively. The total number of specimens was shown under each histogram.