Interestingly, Ecad and Syn1E had a difference in expression of <1%; therefore, as in previous studies [26], it is possible that the minimal difference in Ecad and Syn1E expression in ameloblastomas is related to the coordination and regulation of expression between these two proteins and that the synchronous increase or decrease in expressed is associated with the adhesive capacity of tumor cells. Here, CDH1 is linked to ameloblastoma.