Genomic and molecular characterization of esophageal squamous cell carcinoma.
Genomic and molecular characterization of esophageal squamous cell carcinoma.
复制标题
食管鳞状细胞癌的基因组和分子特征。
DOI:
10.1038/ng.2935
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发表时间:
2014-05
期刊:
影响因子:
30.8
通讯作者:
Koeffler HP
中科院分区:
文献类型:
--
作者:
Lin DC;Hao JJ;Nagata Y;Xu L;Shang L;Meng X;Sato Y;Okuno Y;Varela AM;Ding LW;Garg M;Liu LZ;Yang H;Yin D;Shi ZZ;Jiang YY;Gu WY;Gong T;Zhang Y;Xu X;Kalid O;Shacham S;Ogawa S;Wang MR;Koeffler HP
Esophageal squamous cell carcinoma (ESCC) is a world-wide prevalent cancer, which is particularly common in certain regions of Asia. Here we report the whole-exome or targeted deep sequencing of 139 paired ESCC cases, and analysis of somatic copy number variations (SCNV) of over 180 ESCCs. We identified novel significantly mutated genes such as FAT1, FAT2, ZNF750 and KMT2D, in addition to previously discovered ones (TP53, PIK3CA and NOTCH1). Further SCNV evaluation, immunohistochemistry and biological analysis suggested their functional relevance in ESCC. Notably, RTK-MAPK-PI3K pathways, cell cycle and epigenetic regulation are frequently dysregulated by multiple molecular mechanisms in this cancer. Moreover, our approaches uncovered many novel druggable candidates, and XPO1 was further explored as a therapeutic target because of its mutation and protein overexpression. Together, our integrated study unmasks a number of novel genetic lesions in ESCC and provides an important molecular foundation for understanding esophageal tumors and developing therapeutic targets.
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影响因子:
30.8
作者:
Burns, Michael B.;Temiz, Nuri A.;Harris, Reuben S.
通讯作者:
Harris, Reuben S.
影响因子:
64.8
作者:
通讯作者:
--
影响因子:
11.4
作者:
Etchin, J.;Sun, Q.;Kentsis, A.;Farmer, A.;Zhang, Z. C.;Sanda, T.;Mansour, M. R.;Barcelo, C.;McCauley, D.;Kauffman, M.;Shacham, S.;Christie, A. L.;Kung, A. L.;Rodig, S. J.;Chook, Y. M.;Look, A. T.
通讯作者:
Look, A. T.
影响因子:
11.2
作者:
Luo, Man-Li;Shen, Xiao-Ming;Wang, Ming-Rong
通讯作者:
Wang, Ming-Rong
影响因子:
11.2
作者:
Hu N;Wang C;Ng D;Clifford R;Yang HH;Tang ZZ;Wang QH;Han XY;Giffen C;Goldstein AM;Taylor PR;Lee MP
通讯作者:
Lee MP