CEP135 and nasopharyngeal carcinoma: This conclusion is based on evidence as follow (1) its overexpression by viral transfection of hsa-miR-26b-mimic significantly reduces the expression level of CEP135 in the corresponding cells; (2) luciferase reporter analysis confirms that hsa-miR-26b can directly bind the 3′-UTL of the CEP135 gene; (3) CEP135 expression was dramatically upregulated in NPC cells and the upregulation was closely correlated with hsa-miR-26b downregulation.