MYEOV and non-small cell lung carcinoma: As shown in Supplementary Figure S1e, 6 of 12 (50%) NSCLC cell lines possessed MYEOV copy number amplification and a significant correlation between MYEOV copy number and its mRNA expression level was also observed, suggesting that the upregulation of MYEOV expression in NSCLC cells may be attributed to amplification of its gene as a significant component of the 11q13.3 amplicon.