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Transcription factor-mediated reprogramming yields induced pluripotent stem cells (iPSC) by erasing tissue specific methylation and re-setting DNA methylation status to an embryonic stage. We compared bona fide human iPSC derived from umbilical cord blood (CB) and neonatal keratinocytes (K). Through...
ORGANISM(S): Homo sapiens 
This SuperSeries is composed of the following subset Series: GSE27134: DNA methylation data from human iPS cells, ES cells, cord blood, and keratinocytes GSE27186: Expression data of human somatic cell types and induced pluripotent stem cells GSE31742: DNA methylation data from human keratinocyte-de...
ORGANISM(S): Homo sapiens 
Genome-wide DNA methylation was studied to determine whether iPS cells retain epigenetic memory at loci associated with its tissue of origin. We used custom Nimblegen microarrays to determine the genome-wide DNA methylation in mouse iPS cells. We isolated genomic DNA from mouse stem cells and hybrid...
ORGANISM(S): Mus musculus 
Epigenetic modifications must underlie lineage-specific differentiation since terminally differentiated cells express tissue-specific genes, but their DNA sequence is unchanged. Hematopoiesis provides a well-defined model of progressive differentiation in which to study the role of epigenetic modifi...
ORGANISM(S): Mus musculus 
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