Since the discovery of telomerase reactivation in cancer, many cis-regulatory elements and corresponding transcription factors have been suggested to contribute to the regulation of TERT in healthy cells and its aberrant expression in tumor cells (Greenberg et al., 1999; Ducrest et al., 2002; Lin and Elledge, 2003; Kyo et al., 2008). This evidence concerns the gene TERT and neoplasm.