Identification of miRNAs and differentially expressed genes in early phase non-small cell lung cancer

作者: WEN TIAN , JIE LIU , BAOJING PEI , XIAOBO WANG , YU GUO

DOI: 10.3892/OR.2016.4561

关键词: Regulation of gene expressionComputational biologyMicroarray analysis techniquesBiologyKEGGGene expression profilingBioinformaticsGeneCarcinogenesisAlveolar lamellar bodymicroRNA

摘要: To explore the potential therapeutic targets of early‑stage non-small cell lung cancer (NSCLC), gene microarray analysis was conducted. The data NSCLC in stage IA, IB, IIA, and IIB (GSE50081), were downloaded from Gene Expression Omnibus (GEO) database. differentially expressed genes (DEGs) IB vs. IIA screened out via R. ToppGene Suite used to get enriched Ontology (GO) terms Kyoto Encyclopedia Genes Genomes (KEGG) pathways DEGs. GeneCoDis3 database Cytoscape software construct transcriptional regulatory network. In total, 25, 17 14 DEGs identified NSCLC, respectively. Some GO (e.g., extracellular space, alveolar lamellar body, bioactivation cytochrome P450 pathway) found significantly S100P, ALOX15B, CCL11, NLRP2, SERPINA3, FoxO4 hsa-miR-491 may play important roles development early-stage NSCLC. Thus, by bioinformatics key biological processes involving could be established, providing more references for targets.

参考文章(33)
Masato Furukawa, Hideaki Shimoji, Yoshihiro Muto, Tsutomu Isa, Atsushi Nakachi, Toshiomi Kusano, Hiroshi Miyazato, Shuji Tomita, Analysis of microsatellite instability, K-ras gene mutation and p53 protein overexpression in intrahepatic cholangiocarcinoma. Hepato-gastroenterology. ,vol. 49, pp. 604- 608 ,(2002)
Qingyun Liu, Zubin Yu, Ying Xiang, Na Wu, Long Wu, Bin Xu, Liang Wang, Ping Yang, Yafei Li, Li Bai, Prognostic and predictive significance of thymidylate synthase protein expression in non-small cell lung cancer: A systematic review and meta-analysis Cancer Biomarkers. ,vol. 15, pp. 65- 78 ,(2015) , 10.3233/CBM-140432
Robert J. Moore, David M. Owens, Gordon Stamp, Caroline Arnott, Frances Burke, Nick East, Hazel Holdsworth, Lynn Turner, Barrett Rollins, Manolis Pasparakis, George Kollias, Frances Balkwill, Mice deficient in tumor necrosis factor-alpha are resistant to skin carcinogenesis. Nature Medicine. ,vol. 5, pp. 828- 831 ,(1999) , 10.1038/10552
Aiqin Gu, Jianhong Lu, Weimin Wang, Chunlei Shi, Baohui Han, Ming Yao, Role of miR-497 in VEGF-A-mediated cancer cell growth and invasion in non-small cell lung cancer. The International Journal of Biochemistry & Cell Biology. ,vol. 70, pp. 118- 125 ,(2016) , 10.1016/J.BIOCEL.2015.10.013
Linna Su, Xiangqiang Liu, Na Chai, Lifen Lv, Rui Wang, Xiaosa Li, Yongzhan Nie, Yongquan Shi, Daiming Fan, The transcription factor FOXO4 is down-regulated and inhibits tumor proliferation and metastasis in gastric cancer BMC Cancer. ,vol. 14, pp. 378- 378 ,(2014) , 10.1186/1471-2407-14-378
Nikhil Yawalkar, Mariagrazia Uguccioni, Judith Schärer, Jan Braunwalder, Stephan Karlen, Beatrice Dewald, Lasse Roger Braathen, Marco Baggiolini, Enhanced Expression of Eotaxin and CCR3 in Atopic Dermatitis Journal of Investigative Dermatology. ,vol. 113, pp. 43- 48 ,(1999) , 10.1046/J.1523-1747.1999.00619.X
Junji Takeda, John DiGiovanni, Shigetoshi Sano, Keith Syson Chan, Joanne Anders, Kaoru Kiguchi, Nobuyasu Komazawa, DISRUPTION OF STAT3 REVEALS A CRITICAL ROLE IN BOTH THE INITIATION AND THE PROMOTION STAGES OF EPITHELIAL CARCINOGENESIS Journal of Clinical Investigation. ,vol. 114, pp. 720- 728 ,(2004) , 10.1172/JCI21032