The expression of these genes have been considered in the recent studies, for example, the GOLGA2 newly identified as novel differentially expressed proteins in CRC,29 the expression of LIMA1 changed in Cholangiocarcinoma,30 and the expression of SLC22A23 expression increased in subjects with Laryngeal squamous cell carcinoma.31 This evidence concerns the gene SLC22A23 and cholangiocarcinoma.