{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Druliner BR"],"funding":["NIDA NIH HHS"],"pagination":["1536-43"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3680533"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["12(10)"],"pubmed_abstract":["The development and progression of lung adenocarcinoma, one of the most common cancers, is driven by the interplay of genetic and epigenetic changes and the role of chromatin structure in malignant transformation remains poorly understood. We used systematic nucleosome distribution and chromatin accessibility microarray mapping platforms to analyze the genome-wide chromatin structure from normal tissues and from primary lung adenocarcinoma of different grades and stages. We identified chromatin-based patterns across different patients with lung adenocarcinoma of different cancer grade and stage. Low-grade cancers had nucleosome distributions very different compared with the corresponding normal tissue but had nearly identical chromatin accessibility. Conversely, nucleosome distributions of"],"journal":["Cell cycle (Georgetown, Tex.)"],"pubmed_title":["Chromatin patterns associated with lung adenocarcinoma progression."],"pmcid":["PMC3680533"],"funding_grant_id":["R01 DA033775"],"pubmed_authors":["Dennis JH","Lyle S","Fincher JA","Sexton BS","Druliner BR","Roche M","Vera DL"],"additional_accession":[]},"is_claimable":false,"name":"Chromatin patterns associated with lung adenocarcinoma progression.","description":"The development and progression of lung adenocarcinoma, one of the most common cancers, is driven by the interplay of genetic and epigenetic changes and the role of chromatin structure in malignant transformation remains poorly understood. We used systematic nucleosome distribution and chromatin accessibility microarray mapping platforms to analyze the genome-wide chromatin structure from normal tissues and from primary lung adenocarcinoma of different grades and stages. We identified chromatin-based patterns across different patients with lung adenocarcinoma of different cancer grade and stage. Low-grade cancers had nucleosome distributions very different compared with the corresponding normal tissue but had nearly identical chromatin accessibility. Conversely, nucleosome distributions of","dates":{"release":"2013-01-01T00:00:00Z","publication":"2013 May","modification":"2025-04-26T20:28:18.548Z","creation":"2019-03-27T01:11:32Z"},"accession":"S-EPMC3680533","cross_references":{"pubmed":["23598721"],"doi":["10.4161/cc.24664"]}}