Transcriptome Analysis in Peripheral Blood of Humans Exposed to Environmental Carcinogens: A Promising New Biomarker in Environmental Health Studies
Author(s) -
Danitsja M. van Leeuwen,
Ralph W.H. Gottschalk,
Greet Schoeters,
Nicolas Van Larebeke,
Vera Nelen,
Willy Baeyens,
Jos Kleinjans,
Joost H.M. van Delft
Publication year - 2008
Publication title -
environmental health perspectives
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.257
H-Index - 282
eISSN - 1552-9924
pISSN - 0091-6765
DOI - 10.1289/ehp.11401
Subject(s) - biology , toxicogenomics , transcriptome , gene expression , biomarker , carcinogenesis , carcinogen , gene , gene expression profiling , genetics
Human carcinogenesis is known to be initiated and/or promoted by exposure to chemicals that occur in the environment. Molecular cancer epidemiology is used to identify human environmental cancer risks by applying a range of effect biomarkers, which tend to be nonspecific and do not generate insights into underlying modes of action. Toxicogenomic technologies may improve on this by providing the opportunity to identify molecular biomarkers consisting of altered gene expression profiles.
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