{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["12(9)"],"submitter":["Castagnola P"],"pubmed_abstract":["The aim of this study was to investigate the relationship between tobacco smoke habit, patient age, DNA aneuploidy and genomic DNA copy number aberrations (CNAs) in oral potentially malignant disorder (OPMD) and oral squamous cell carcinoma (OSCC) patients. DNA aneuploidy was detected by high-resolution DNA flow cytometry (hr DNA-FCM) on DAPI stained nuclei obtained from multiple tissue samples from OPMDs/OSCCs in 220 consecutive patients. Nuclear genomic aberrations were determined in a subset of 65 patients by genome-wide array comparative genomic hybridization (aCGH) using DNA extracted from either diploid or aneuploid nuclei suspension sorted by FCM. DNA aneuploidy and mean nuclear genomic aberrations were associated with patients' age. In particular, DNA aneuploidy strongly associated"],"journal":["PloS one"],"pagination":["e0184425"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC5587305"],"repository":["biostudies-literature"],"pubmed_title":["DNA aneuploidy relationship with patient age and tobacco smoke in OPMDs/OSCCs."],"pmcid":["PMC5587305"],"pubmed_authors":["Gandolfo S","Malacarne D","Marino R","Giaretti W","Castagnola P","Zoppoli G","Pentenero M","Aiello C","Ballestrero A"],"additional_accession":[]},"is_claimable":false,"name":"DNA aneuploidy relationship with patient age and tobacco smoke in OPMDs/OSCCs.","description":"The aim of this study was to investigate the relationship between tobacco smoke habit, patient age, DNA aneuploidy and genomic DNA copy number aberrations (CNAs) in oral potentially malignant disorder (OPMD) and oral squamous cell carcinoma (OSCC) patients. DNA aneuploidy was detected by high-resolution DNA flow cytometry (hr DNA-FCM) on DAPI stained nuclei obtained from multiple tissue samples from OPMDs/OSCCs in 220 consecutive patients. Nuclear genomic aberrations were determined in a subset of 65 patients by genome-wide array comparative genomic hybridization (aCGH) using DNA extracted from either diploid or aneuploid nuclei suspension sorted by FCM. DNA aneuploidy and mean nuclear genomic aberrations were associated with patients' age. In particular, DNA aneuploidy strongly associated","dates":{"release":"2017-01-01T00:00:00Z","publication":"2017","modification":"2026-04-08T03:21:05.817Z","creation":"2026-04-07T21:22:02.889Z"},"accession":"S-EPMC5587305","cross_references":{"pubmed":["28877236"],"doi":["10.1371/journal.pone.0184425"]}}