PMID- 31983089 OWN - NLM STAT- MEDLINE DCOM- 20200630 LR - 20200630 IS - 2241-6293 (Electronic) IS - 1107-0625 (Linking) VI - 24 IP - 6 DP - 2019 Nov-Dec TI - Mechanisms of C-myc oncogenic activity in head and neck squamous cell carcinoma. PG - 2242-2244 AB - Laryngeal squamous cell carcinoma (LSCC) demonstrates increased rates due to pathogenetic factors including tobacco, chronic alcohol consumption and also viral-mediated deregulation. During carcinogenetic process, laryngeal epithelia accumulate gross chromosome and specific gene aberrations. Oncogenes' overactivation is a crucial genetic event in malignant and pre-malignant neoplastic epithelia. Among oncogenes, C-myc (gene locus: 8q24.12-q24.13) acts as a strong transcription factor, implicated in the control of cell differentiation and apoptosis. Upregulation of the gene - due to increased copy numbers (amplification) - seems to be correlated with aggressive biological behaviour in LSCCs. In the current special molecular article we explored the role of C-myc deregulation in LSCC. FAU - Mastronikolis, Nicholas AU - Mastronikolis N AD - Department of Pathology, Anticancer Oncologic Hospital "Saint Savvas", Athens, Greece. FAU - Ragos, Vasileios AU - Ragos V FAU - Kyrodimos, Efthymios AU - Kyrodimos E FAU - Chrysovergis, Aristeidis AU - Chrysovergis A FAU - Papanikolaou, Vasileios AU - Papanikolaou V FAU - Mastronikolis, Stylianos AU - Mastronikolis S FAU - Stamatelopoulos, Athanasios AU - Stamatelopoulos A FAU - Tsiambas, Evangelos AU - Tsiambas E LA - eng PT - Journal Article PT - Review PL - Cyprus TA - J BUON JT - Journal of B.U.ON. : official journal of the Balkan Union of Oncology JID - 100883428 SB - IM MH - Carcinoma, Squamous Cell/*genetics/pathology MH - Cell Line, Tumor MH - Genes, myc/*genetics MH - Head and Neck Neoplasms/*genetics/pathology MH - Humans MH - Oncogenes/*genetics EDAT- 2020/01/27 06:00 MHDA- 2020/07/01 06:00 CRDT- 2020/01/27 06:00 PHST- 2020/01/27 06:00 [entrez] PHST- 2020/01/27 06:00 [pubmed] PHST- 2020/07/01 06:00 [medline] PST - ppublish SO - J BUON. 2019 Nov-Dec;24(6):2242-2244.