Please note that we have stopped the regular imports of Gene Expression Omnibus (GEO) data into ArrayExpress. This may not be the latest version of this experiment.
E-GEOD-71678 - DNA methylation anaylsis of placenta samples exposed to variable levels of arsenic during pregnancy
Released on 1 July 2016, last updated on 11 July 2016
Genome-wide profiling of placental DNA methylation in relation to arsenic exposure. The Illumina 450k methylation array was used to profile 343 samples for which 3 different measurements of arsenic exposure were available during gestation. These samples have been collected from the New Hampshire Birth Cohort Study (NHBCS). Bisulfite converted DNA was hybridized to the 450k platform and processed at the University of Minnesota Genomic Core
methylation profiling by array
Carmen Marsit <Carmen.J.Marsit@dartmouth.edu>, Carmen J Marsit, Margaret R Karagas