Cell-free DNA and RNA in plasma as a new molecular marker for prostate cancer

dc.contributor.authorPapadopoulou, E.en
dc.contributor.authorDavilas, E.en
dc.contributor.authorSotiriou, V.en
dc.contributor.authorKoliopanos, A.en
dc.contributor.authorAggelakis, F.en
dc.contributor.authorDardoufas, K.en
dc.contributor.authorAgnanti, N. J.en
dc.contributor.authorKarydas, I.en
dc.contributor.authorNasioulas, G.en
dc.date.accessioned2015-11-24T19:31:17Z
dc.date.available2015-11-24T19:31:17Z
dc.identifier.issn0965-0407-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/23241
dc.rightsDefault Licence-
dc.subjectCell-Free System/*metabolismen
dc.subjectDNA/*blood/geneticsen
dc.subjectGenetic Markers/*physiologyen
dc.subjectHumansen
dc.subjectMaleen
dc.subjectProstatic Neoplasms/*blood/geneticsen
dc.subjectRNA/*blood/geneticsen
dc.subjectStatistics, Nonparametricen
dc.titleCell-free DNA and RNA in plasma as a new molecular marker for prostate canceren
heal.abstractExtracellular nucleic acids could serve as molecular markers in the early detection of cancer and in the prediction of disease outcome. In this study we examined six molecular markers, such as: variations in the quantity of DNA in plasma, glutathione-S-transferase P1 (GSTP1) gene methylation status in plasma, carcinoembryonic antigen (CEA) and prostate-specific membrane antigen (PSMA) mRNA in peripheral blood mononuclear cells (PBMC), and plasma samples from prostate cancer patients in different stages. The combination of DNA load and GSTP1 promoter methylation status identified 83% (10/12) of the prostate cancer patients before therapy. This study shows that free circulating DNA can be detected in patients with prostate cancer compared with disease-free individuals, and suggests a new, noninvasive approach for early detection of prostate cancer.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.secondaryhttp://www.ncbi.nlm.nih.gov/pubmed/15490975-
heal.journalNameOncol Resen
heal.journalTypepeer-reviewed-
heal.languageen-
heal.publicationDate2004-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικήςel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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