OCIAD2 and lung adenocarcinoma: To elucidate the molecular mechanisms underlyingthe oncogenic activity of OCIAD2, the role of OCIAD2 on cellular processesin lung adenocarcinoma was identified by analyzing the OCIAD2 coexpressedgenes obtained from the public domain RNA-sequencing data sets LinkedOmics(http://linkedomics.org/login.php, accessed on 2023/5/20) and cBioPortal(https://www.cbioportal.org, accessed on 2023/5/20) using MetaCorepathway analysis software.