Transcriptomics

Dataset Information

4

DNA methylation and gene expression changes during human embryonic stem cell differentiation


ABSTRACT: Investigate the genome-wide DNA methylation and gene expression changes during human embryonic stem cell differentiation. hESCs (H1 and H13) DNA samples for 3 different differentian stage (D0, undifferentiated;D21, 21 days after undirected differentiation; D90, 90 days after undirected differentiation); two-color experiment, paired comparison (differentiated vs undifferentiated; A & B: two biological replicates). Differentian-stage variation in methylation profiling of human DNA samples were detected by MSAM. 2µg of DNA was serially digested with SmaI and XmaI followed by an adaptor ligation and adaptor mediated PCR amplification. Analysis of differentian-stage variation in gene expression of human mRNA samples were implementd following standard Agilent protocol.

ORGANISM(S): Homo sapiens  

SUBMITTER: Wenjuan Zhang   Lanlan Shen  Robert A Waterland 

PROVIDER: E-GEOD-32371 | ArrayExpress | 2011-09-25

SECONDARY ACCESSION(S): GSE32371PRJNA147971

REPOSITORIES: GEO, ArrayExpress

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