{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["6(7)"],"submitter":["Lamb JR"],"pubmed_abstract":["<h4>Background</h4>In hepatocellular carcinoma (HCC) genes predictive of survival have been found in both adjacent normal (AN) and tumor (TU) tissues. The relationships between these two sets of predictive genes and the general process of tumorigenesis and disease progression remains unclear.<h4>Methodology/principal findings</h4>Here we have investigated HCC tumorigenesis by comparing gene expression, DNA copy number variation and survival using ∼250 AN and TU samples representing, respectively, the pre-cancer state, and the result of tumorigenesis. Genes that participate in tumorigenesis were defined using a gene-gene correlation meta-analysis procedure that compared AN versus TU tissues. Genes predictive of survival in AN (AN-survival genes) were found to be enriched in the differential"],"journal":["PloS one"],"pagination":["e20090"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3130029"],"repository":["biostudies-literature"],"pubmed_title":["Predictive genes in adjacent normal tissue are preferentially altered by sCNV during tumorigenesis in liver cancer and may rate limiting."],"pmcid":["PMC3130029"],"pubmed_authors":["Mao M","Hao K","Ivanovska I","Buser-Doepner C","Scott M","Wang K","Chudin E","Poon RT","Millstein J","Emilsson V","Ferguson M","Fan ST","Luk JM","Fraser HB","Lee NP","Molony C","Zhang C","Zhang B","Derry J","Xie T","Cleary M","Yeung C","Schadt EE","Burchard J","Lamb JR","Bansal D","Zhu J","Zhang Z","Smith R","Philippar U","Shaw PM","Friend S","Greenawalt D","Watters J","Guinney J","Loboda A","Suver C","Dai H"],"additional_accession":[]},"is_claimable":false,"name":"Predictive genes in adjacent normal tissue are preferentially altered by sCNV during tumorigenesis in liver cancer and may rate limiting.","description":"<h4>Background</h4>In hepatocellular carcinoma (HCC) genes predictive of survival have been found in both adjacent normal (AN) and tumor (TU) tissues. The relationships between these two sets of predictive genes and the general process of tumorigenesis and disease progression remains unclear.<h4>Methodology/principal findings</h4>Here we have investigated HCC tumorigenesis by comparing gene expression, DNA copy number variation and survival using ∼250 AN and TU samples representing, respectively, the pre-cancer state, and the result of tumorigenesis. Genes that participate in tumorigenesis were defined using a gene-gene correlation meta-analysis procedure that compared AN versus TU tissues. Genes predictive of survival in AN (AN-survival genes) were found to be enriched in the differential","dates":{"release":"2011-01-01T00:00:00Z","publication":"2011","modification":"2026-04-07T14:14:43.246Z","creation":"2019-03-26T23:09:58Z"},"accession":"S-EPMC3130029","cross_references":{"pubmed":["21750698"],"doi":["10.1371/journal.pone.0020090"]}}