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Series GSE66459 Query DataSets for GSE66459
Status Public on Aug 17, 2015
Title The idiopathic preterm delivery methylation profile in umbilical cord blood
Organism Homo sapiens
Experiment type Methylation profiling by genome tiling array
Summary Genome wide DNA methylation differences in umbilical cord blood (UCB) of preterm and term born neonates. The Illumina 450K Human DNA methylation Beadchip was used to obtain the DNA methylation profiles of 12 preterm and 12 term UCB samples across 450,000 CpGs. 2 samples were removed due to failed quality control, and BMIQ normalization was done with 11 preterm and 11 term samples.
Overall design The bisulphite converted DNA of 12 preterm and 12 term samples was subjected to whole genome amplification, fragmentation followed by hybridization on Illumina 450K Human methylation bead chip array.
Contributor(s) Fernando F, Keijser R, Henneman P, van der Kevie-Kersemaekers AF, Mul AN, Mannens MM, van der Post JA, Afink GB, Ris-Stalpers C
Citation(s) 26419829
Submission date Mar 03, 2015
Last update date Mar 22, 2019
Contact name Febilla Fernando
Phone +31205661882
Organization name Academic Medical Center
Department Reproductive Biology Laboratory
Street address Meibergdreef 9
City Amsterdam
ZIP/Postal code 1105AZ
Country Netherlands
Platforms (1)
GPL13534 Illumina HumanMethylation450 BeadChip (HumanMethylation450_15017482)
Samples (22)
GSM1622768 Preterm 1 (PT1)
GSM1622769 Preterm 2 (PT2)
GSM1622770 Preterm 3 (PT3)
BioProject PRJNA277013

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
GSE66459_RAW.tar 363.1 Mb (http)(custom) TAR (of IDAT)
GSE66459_non_normalized.txt.gz 56.1 Mb (ftp)(http) TXT
Processed data included within Sample table

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