The Myc oncogene, including its three subtypes C-Myc, N-Myc, and L-Myc, is believed to act as a transcriptional “amplifier” that can trigger a variety of oncogenic transcriptional programs in different types of cancer.410,411 Overexpression or hyperactivation of Myc is one of the most common occurrences in cancer, making it a key factor in oncogenesis. The gene discussed is MYCN; the disease is cancer.