title: Invited commentary.
authors.affiliation: Thoracic and GI Oncology Branch, National Cancer Institute, Building 10; 4-3942, 10 Center Dr, Bethesda, MD 20892. Electronic address: david_schrump@nih.gov.
authors.forename: David S
authors.initials: DS
authors.lastname: Schrump
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000235:genetics* / Q000378:metabolism*; D004938:Esophageal Neoplasms / Q000235:genetics* / Q000378:metabolism*; D000077277:Esophageal Squamous Cell Carcinoma; D005260:Female; D015972:Gene Expression Regulation, Neoplastic; D006801:Humans; D008297:Male; D035683:MicroRNAs / Q000096:biosynthesis*
chemical_list: C524941:MIRN17 microRNA, human; C522576:MIRN18A microRNA, human; C549214:MIRN19A microRNA, human; D035683:MicroRNAs