MYCN Gene Amplification

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular genetic abnormality indicating the presence of multiple copies of the MYCN gene.

**Synonyms:** - MYCN Amplification - N-myc Gene Amplification - NMYC (amp) - NMYC Gene Amplification - NMYC Gene Amplification - Neuroblastoma-Derived V-Myc Avian Myelocytomatosis Viral Related Oncogene Amplification - V-Myc Avian Myelocytomatosis Viral Oncogene Neuroblastoma Derived Homolog Gene Amplification