MACC1 and nasopharyngeal carcinoma: Consistent with a previous study on uterine cervical cancer (20), the correlation between MACC1 and the EMT-related proteins, vimentin and E-cadherin, observed in this study indicate the association between MACC1 and EMT in NPC, thus adding NPC to the list of cancers previously reported to involve EMT (31, 33).