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Series GSE104376 Query DataSets for GSE104376
Status Public on Sep 29, 2017
Title HM450 analysis pregnancy anxiety
Organism Homo sapiens
Experiment type Methylation profiling by genome tiling array
Summary DNA methylation profiling of low versus high pregnancy anxiety (22 versus 23 cord blood samples, respectively) using the Illumina Infinium HM450 array
Overall design Low (n = 22) and high (n = 23) pregnancy anxiety samples were selected from a study cohort of 80 mother-infant dyads, based on the lowest and highest scores on the Pregnancy Related Anxiety Questionnaire. Cord blood DNA samples were bisulfite treated and randomized across four Illumina HM450 BeadChips. One sample was replicated on each chip to account for batch effects.

Please note that four technical replicates were carried out for PELS_08 sample and only the 'replicate 3' was included in further analyses.
Contributor(s) Vangeel EB, Pishva E, Hompes T, van den Hove D, Allegaert K, Freson K, Izzi B, Claes S
Citation(s) 29026448
Submission date Sep 28, 2017
Last update date Jul 25, 2021
Contact name Stephan Claes
Organization name KU Leuven
Department Department of Neurosciences
Lab Research Group Psychiatry
Street address Herestraat 49
City Leuven
ZIP/Postal code 3000
Country Belgium
Platforms (1)
GPL13534 Illumina HumanMethylation450 BeadChip (HumanMethylation450_15017482)
Samples (45)
GSM2796255 Cordblood_lowpregnancyanxiety_PELS_01
GSM2796256 Cordblood_highpregnancyanxiety_PELS_02
GSM2796257 Cordblood_highpregnancyanxiety_PELS_03
BioProject PRJNA412473

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE104376_RAW.tar 541.3 Mb (http)(custom) TAR (of IDAT)
GSE104376_signal_intensities.txt.gz 82.9 Mb (ftp)(http) TXT
Processed data included within Sample table

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