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Title: Effects of choline intake and pregnancy on peripheral blood leukocyte gene expression      
dateReleased:
03-16-2012
description:
To explore the influence of choline intake and pregnancy status on gene expression, we employed whole genome microarray expression profiling to identify genes that were differentially expressed between two choline intake groups and between pregnant and non-pregnant women. Healthy third trimester (gestational week 26-29) pregnant women and non-pregnant women were randomized to a 12-week choline controlled feeding study. The participants consumed either 480 (n=6 pregnant and n=5 non-pregnant) or 930 (n=6 pregnant and n=5 non-pregnant) mg choline/d. Fasting peripheral blood leukocyte samples were collected at week 0 and week 12 to extract RNA and perform the arrays. Healthy third trimester (gestational week 26-29) pregnant women and non-pregnant women were randomized to a 12-week choline controlled feeding study. The participants consumed either 480 (n=6 pregnant and n=5 non-pregnant) or 930 (n=6 pregnant and n=5 non-pregnant) mg choline/d for 12 weeks. Fasting (10-h) peripheral blood leukocyte gene expression were measured at week 0 and week 12.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-36532
refinement:
raw
alternateIdentifiers:
36532
keywords:
functional genomics
dateModified:
03-30-2012
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-AGIL-28
name:
Agilent Whole Human Genome Microarray 4x44K 014850 G4112F (85 cols x 532 rows)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-36532/E-GEOD-36532.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-36532/E-GEOD-36532.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE36532
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress

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