PMID- 26943773 OWN - NLM STAT- MEDLINE DCOM- 20170214 LR - 20221207 IS - 1949-2553 (Electronic) IS - 1949-2553 (Linking) VI - 7 IP - 14 DP - 2016 Apr 5 TI - Identification of FGF19 as a prognostic marker and potential driver gene of lung squamous cell carcinomas in Chinese smoking patients. PG - 18394-402 LID - 10.18632/oncotarget.7817 [doi] AB - Comprehensive genomic characterizations of lung squamous cell carcinoma (LSCC) have been performed, but the differences between smokers (S-LSCC) and never smokers (NS-LSCC) are not clear, as NS-LSCC could be considered as a different disease from S-LSCC. In this study we delineated genomic alterations in a cohort of 21 NS-LSCC and 16 S-LSCC patients, and identified common gene mutations and amplifications as previously reported. Inclusion of more NS-LSCC patients enabled us to identify unreported S-LSCC- or NS-LSCC-specific alterations. Importantly, an amplification region containing FGF19, FGF3, FGF4 and CCND1 was found five-times more frequent in S-LSCC than in NS-LSCC. Amplification of FGF19 was validated in independent LSCC samples. Furthermore, FGF19 stimulated LSCC cell growth in vitro. These data implicate FGF19 as a potential driver gene in LSCC with clinic characteristics as smoking. FAU - Tan, Qiang AU - Tan Q AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Li, Fan AU - Li F AD - State Key Laboratory of Oncogenes and Related Genes, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Wang, Guan AU - Wang G AD - Genomics Center, WuXi AppTec Co., Ltd., Shanghai 200131, China. FAU - Xia, Weiliang AU - Xia W AD - State Key Laboratory of Oncogenes and Related Genes, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Li, Ziming AU - Li Z AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Niu, Xiaomin AU - Niu X AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Ji, Wenxiang AU - Ji W AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. AD - State Key Laboratory of Oncogenes and Related Genes, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Yuan, Hong AU - Yuan H AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. AD - State Key Laboratory of Oncogenes and Related Genes, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Xu, Qiang AU - Xu Q AD - Jiahui International Hospital, Shanghai 200120, China. FAU - Luo, Qingquan AU - Luo Q AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Zhang, Jie AU - Zhang J AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. FAU - Lu, Shun AU - Lu S AD - Shanghai Lung Cancer Center, Lung Cancer Research Laboratory, Shanghai Chest Hospital Affiliated to Shanghai Jiao Tong University, Shanghai 200030, China. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - Oncotarget JT - Oncotarget JID - 101532965 RN - 0 (Biomarkers, Tumor) RN - 0 (FGF19 protein, human) RN - 62031-54-3 (Fibroblast Growth Factors) SB - IM MH - Adult MH - Aged MH - Asian People MH - Biomarkers, Tumor/*genetics/metabolism MH - Carcinoma, Non-Small-Cell Lung/*genetics/metabolism/pathology MH - Carcinoma, Squamous Cell/*genetics/metabolism/pathology MH - Fibroblast Growth Factors/*genetics/metabolism MH - Humans MH - Lung Neoplasms/*genetics/metabolism/pathology MH - Middle Aged MH - Prognosis MH - Smoking/adverse effects/*genetics/metabolism PMC - PMC4951296 OTO - NOTNLM OT - FGF19 OT - lung squamous cell carcinomas COIS- CONFLICTS OF INTEREST The authors declare no competing financial interests. EDAT- 2016/03/05 06:00 MHDA- 2017/02/15 06:00 PMCR- 2016/04/05 CRDT- 2016/03/05 06:00 PHST- 2015/09/15 00:00 [received] PHST- 2016/01/24 00:00 [accepted] PHST- 2016/03/05 06:00 [entrez] PHST- 2016/03/05 06:00 [pubmed] PHST- 2017/02/15 06:00 [medline] PHST- 2016/04/05 00:00 [pmc-release] AID - 7817 [pii] AID - 10.18632/oncotarget.7817 [doi] PST - ppublish SO - Oncotarget. 2016 Apr 5;7(14):18394-402. doi: 10.18632/oncotarget.7817.